Cannabis CBD Farm Tuscany. Russet / spider mites problemes and experience.

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VillaToscanna777

VillaToscanna777

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Hey ,

Nice To meet you every one , it start To .be some years im coming arround and finaly im becoming a part of the community.

First let introduce a bit m'y self, im swiss grower wich opened an organic cannabis farm in tuscany, so i forgive m'y self for all the english mistake that you could find here. I studied horticulture and landscaping during 5 years and growed indoor and outdoor for m'y self cannabis indica in small amount.

We found a 27 hectare farm in tuscany close To firenze and im now from 20 plants in m'y garden To 4000 outdoors plants and 150 mother plants.



We started the project last spring in m'y 2019 after both the farm. We ordered some clones to an italian company , some canatonic strain and fedora cross with High level CBD and no more 0,6% thc.



Once wé reçeived first part of the clones wé bough ( 1500 clones of différents strain from différents supplier, then différents mother plants and green houses ) , i notice some mites damage so i check with the mic, and it confirm me the pré diag, the clones get à start of mites infestation from the mother plants of the seller. To .be sure if from outside , i waited the second part of the déliver, the 2500 clones left , the Guys parked the truck on our farm, come Seat and drink à coffee with m'y partner , me i grabb the microscope , go check in thé truck the clones, and bim, was full of mites too. So i show the seller, hé was all red and sayed that in italy all the cannabis farmer got mites and me i want .be organic so its m'y fault if hé did not treat them with any chimical....

We succesfully reduce the final price and hé sended me a bottle of " siltac ec " wich is revolutionary hé sayed. Its a mix of natural product and émulsifiant wich kill à lot if hâve To say. We did like 3 treatement , 2 before plants in thé fields, 1 after the plants was inside the field . We also put lot of mites prédator in thé green house before put the plants if the field , and also ôther product as " propolis - néem oil - ortica macération " . Then the season go well anyway, we planted the plants in the field in the last week of june and we saw less and less mites damage, as if the mites hâve been eaten in thé field by natural prédator or naturaly dies, wé harvest arround 200kg of dry flower with a 14% cbd level and really Nice indoor aspect, we did not realise how many work and how technique is to harvest indusitrial quantity of weed,we improvied lot of DIY dry room and sleep few during some month for the harvest. we probably harvest 60% of what the total we get in the field, the rest we let unfortunatly let it die in the field and use it to switch on our fire ( the farm is totaly warmed by wood, the water and the air, we just need wood and solar panel ), so its a nice weed smell for each fire, better than nothing.



In parallèle, from those plants, when they was stretching in thé field in august, i cutted some clones to create some mother plants and keep the génétique wé bought . Arround 400 clones to keep 20 mother of each strain. I keep 150 best clones and make mother from them, they growth all the winter inside a DIY indoor and i never get rid off from the mites inside this indoor room. Then this season, those mites survivor start To make invasion every where, on all our clones, all our seedling, éven on some vegetables, éven if i put in quarantaine the new seedling , ils start To become worst than a virus this season compare to the last one, as if the mites are more strong this year . So i Guess they are and they got more population. Its now exactly 1 year wé hâve them, some time in few population, some ôther in big inflation with the webs , but they never disapeared all. In this war, wé lost maybe 6 plants, if i put one in crash test, with out treatement, she dead in like 2 or 3 week.



i Will say all the product i used , but let take in considération that i try all the natural treatment and prédator control before use with lot of pain some chimical product. its close to be a year im fighting with them and try some natural solution, but I hâve some objectif to réspond and i cant let some mites kill our work. If it was private garden, trust me that i would préféré cutt all and restart, its what wé gonna do this autumn and lost our génétique, stop everything for 1 month .



last season :



- siltac ec 3 times : limit the problème

- propolis and ortica : help the plants to remain



this winter :

- pyrethrin : few efficient

-néem oil : few efficient

-garlic macération: few efficient

- essential oil mix ( clove / thymo / rosemary / lemon / eucalyptus / geranio / canelle ) : dont really do anything with the mix i tryed ( 100 ml oil essential mix for 10 liter of water . )

- mites predator : 3 order of différent prédator as Andersoni, ambilius, swirski , persimili

- apollo sc ( clofentenzil ) : 1 times , with the concentration for thé tomatoes it Write on the bottle , it more or less burned all the leafs , i did the traitement when the light was off. So i trimm all and let just few léaf buds and they restarted Well. I though the mites was gone too, but after few, they came again .



- suflure mineral insecticide from the garden Center ( 80% of sulfure ) . It kill all the adult , but make the léaf with residute and im scary they burn with the Sun the morning after , or if i use an ôther product on it.



- sulfure burner ( with yellow micronised sulfure ) : i read a lot of good about if , but in m'y grow, it not really look to .be efficient . I burned 1 time per week / 6h per burn . 3 burner for a 150m2 green house.



- abamectin ( from vertimec sygenta ). I read lot of good review too about it , but the mites wé hâve are totaly immunisé from this molécule, from the 1 spray , they laugh about it and look éven for active after ( i can Guess the Guy who sold me the clones already used it ? )



- no pest trip hot shot : do absolutly nothing and look to .be so dangerous for human. We tryed inside the indoor room , 2 strip for 40 m2 , fan off and extractor off , for 5 days , the mites are still super active. Éven inside a small grow room of 2 square métér, 2 pest strip, 1 week, fan low, no result.



- bayer borneo ( etoxazole ) : the same molécule of Beethoven bomb wich are not légal here in italy , im ttrying it sincè 2 days



- im waiting m'y big hope " trifecta crop control " from your country guys ! ! It hâve been a mess to import it but it close To arrive to the farm , maybe this afternoon or monday. Ils insane, i can order no pest trip with à cancerous molécule with out any check or problème from usa , but an essential oil mix , alcool and acide citrique , look like you import nuclear matérial ( lot of procédure and border check )



Im also séarching To order some " gran évo and PFR 97 , wich i Feel, they are the true natural way To fuck thos parasit. I saw a vidéo really intesting from gorge cervantes, hé speak about all those bio pesticide wich work with bactéria and funghi To kill the mites . But as insane it is, they are all unfoundable in Europe and the seller can export it . So im séarching those funghi and bactéria inside and italian or Europe product but im not sure there is.





About the analyse , im doing it with a school microscope binocular x20 and i can say you with certitude that wé hâve spider mites ( tetranychus ) and russet mites ( aculops ) and ils can even .be wé hâve broad mites with it hahaha. i will order a x60 binocular microscope as soon as i can.

Anyway its the life and ils good To learn how To deal with every problème, what i learn the most on this expérience, its the importance to put in quarantaine the clones you buy and insepect them Well. I every time read " the best with mites , is To dont hâve it , if you hâve it , cut all and restart " , after years and years of private cannabis crop, i never cross them and never really get the sense of the alarmist sentence, but fuck yeahhh how is true, the best with the mites is To dont hâve it ...

Im impatient to deal as i can this season and do a big break in thé autumn To désinfect all and restart in thé winter. we planned to plant all the plants from seeds this week from monday to friday. i wish we gonna be able to harvest few smokable bud. Then im doing arround 600 new clones to plant them on the first week of july.



Im sure i Forget To say you tons of thing, and i keep connect To reply To you To anything you néed, i come here mostly To share my war with those pest and also To hâve you opinion about it .



I would like also say m'y personnal opinion about those issues , i read a lot of enthousiasme about some chimical product as abamectin or dichlorvos , lot of grower from cannabis forum, french or english, push me to buy those poissonous , and honnêstly is not as simple as some people let believe, there is tons of différent situation, mites and the past they hâve.



For m'y situation, to put some chimical beat à bit m'y conscious , fuck à bit m'y environnement and auxiliaire arround, and dont éven solve m'y problème. So personnaly im more interest and convince about bio pesticide and bio control , than harmfull chimical traitement wich dont éven work. But i répèat this is a personnal opinion from à personnal expérience. Maybe i did wrong with the chimical product or maybe the mites we hâve art really resistante. But trust me , to put the phytosanitary combinaison pf4 , the gaz mask, and the gloves are not agréable in more To spread poisonous in thé air . Compare to some bio treatement as essential oil mix wich small good , are not harmfull and can attract the life in your garden.



Sorry again for this child english , and thanks for thé few wich art still here. I put some picture of the farm, the crop, and the problème.

Probleme, leaf symptome i noticed : - grow slow or even stop to grow / - look like Azote or potassium defiency / The plants go up, she make dead her bottom and go green only to the top, make like she have not enough light / White point on the leaf / top of the plants atrophy or damaged / No evolution with the treatment /

Pest i saw with the mic : Aculops et Tethranychus.


Soil i use : Monkey soil Outdoor bio.

Product i use : Rhyzotonic from canna / Mychorise and bacteria from biotabs / Orgatrex from bio tab / Bio grow - Bio Bloom / Compost tea / nettle maceration / Ancient earth Advanced nutrients / Black diamond GHE / Silice boost Atami .

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 20

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 14


look like nitrogen deficiency , but trust me they got all what they need. I use rhyzotonic from Canna / Orgatrex from Biotabs / Silice boost from Atami / ancient earth from advanced nutrients / humic acide from GHE + mychorise from Biotabs.
Cannabis cbd farm tuscany  russet  spider mites problemes and experience 15


leaf crumpled and atrophy .

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 16

same symptome every wjere. the grey you can see is sulfur residual.

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 17



Cannabis cbd farm tuscany  russet  spider mites problemes and experience 18


look like mosaic virus

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 19


Same damage on Cocomber.

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 20


Project pictures / situation :

Cannabis cbd farm tuscany  russet  spider mites problemes and experience


Farm / bio dynamie Oliver and cannabis sativa .
Cannabis cbd farm tuscany  russet  spider mites problemes and experience 2


Cannabis cbd farm tuscany  russet  spider mites problemes and experience 3


The agro turismo we are developping. we would like developp hemp agriculture tourism and course. Its an old stone house from year 1230.


Cannabis cbd farm tuscany  russet  spider mites problemes and experience 4


End flowering , end september 2019
Cannabis cbd farm tuscany  russet  spider mites problemes and experience 5


Lemon Diesel CBD pheno.

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 6


Cannabis cbd farm tuscany  russet  spider mites problemes and experience 7


Cannabis cbd farm tuscany  russet  spider mites problemes and experience 8

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 9


Some plants we used as companions plants, they can be use for ameliorate the soil, repel or attract some insect, and enrich our eco systeme.

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 10

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 12


DIY mother room before

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 11


DIY mother plants room after

Cannabis cbd farm tuscany  russet  spider mites problemes and experience 13
 
VillaToscanna777

VillaToscanna777

12
3
Here more picture of the symtpome and situation. You cant see so much spider mites symptomes now because im thinging they are really low , but the russet mites look to take the power now !

IMG 20200528 0808425


look like azote deficiency

IMG 20200403 1121365


DIY mother room before and during a big invasion of spider mites, then i cut more or less all the branch and just let small ( bourgeon / buds ) to restart the veg before take the clones.

IMG 20200605 1039115


? Russet mites damage ?

IMG 20200605 1458468


Worst and worst... this is from today.


IMG 20200605 1042259


la riserva big plants

IMG 20200605 1038087


Russet mites damages ?

IMG 20200605 1046158


cocumber look get the same trouble

IMG 20200528 0826450


And the tomatoaes too

IMG 20200605 1042501


again and again
IMG 20200605 1451097
IMG 20200605 1040443


the worst one
IMG 20200506 1720168

Propagation green house. 20m / 6m

IMG 20200511 1840112

with HPS 600W before receive the T5 panel , to keep them growing untill may , if not they flowering.

IMG 20200511 1840292


IMG 20200528 2209131

With the T5 panel
IMG 20200403 1121106

DIY mother Room 1
IMG 20200605 1456262


spider mites natural wild predator

IMG 20200508 1944051


our field grass maintener and fumure creator/ Giovani & Gioia

IMG 20200528 1030560

IMG 20200528 1017326


enjoying tuscan view
 
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VillaToscanna777

VillaToscanna777

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Beautiful.
Thanks a lot, we do or best and we have the luck to live in the same place we work, wich give the time and possibility to do a lot. But since those mites problemes, its really hard to find back the harmony in the crop here. Im really close to restart from zero, but at the same time im thinging that if i find the solution for those mites, then i will be able to find a solution when its happening again.
We also have 6 to 10 different strain and pheno wich i would like dont loose .

Thanks again for you interest One drop , kind regards
 
One drop

One drop

Bush Doctor
Supporter
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Thanks a lot, we do or best and we have the luck to live in the same place we work, wich give the time and possibility to do a lot. But since those mites problemes, its really hard to find back the harmony in the crop here. Im really close to restart from zero, but at the same time im thinging that if i find the solution for those mites, then i will be able to find a solution when its happening again.
We also have 6 to 10 different strain and pheno wich i would like dont loose .

Thanks again for you interest One drop , kind regards
Ok for spider mite you need a echo oil like this one I’m a horticulturist as well and have battled and beaten mite with this stuff it’s organic cert . Od
 
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VillaToscanna777

VillaToscanna777

12
3
IMG 20200514 1739592


Quaranteen seedling

IMG 20200605 1038352


But already the same probleme, with the mic , i already can see eggs, spider mites adult and few russet mites or green long mites.

IMG 20200528 0941511


and here we recognize really well the spider mites symptomes.

IMG 20200605 1043171


But this, more look to rsset mites damage, no ?
 
VillaToscanna777

VillaToscanna777

12
3
Ok for spider mite you need a echo oil like this one I’m a horticulturist as well and have battled and beaten mite with this stuff it’s organic cert . Od

This is look the kind of stuff i need, organic , innovant , and efficient . i will search if i can find it in Europe ! are you living in USA ?

This oil look the same kind of the " siltac SC i used " , but im scary to use since im using sulfur as well, i read that horticol oil and sulfure burn the plants.

Capture decran 2020 06 06 a 020848


I found it on Ebay, its look really good stuff, but look hard to import in europe and they are discret about the ingredients molecule ! it look to be legal mostly in Ausie

 
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One drop

One drop

Bush Doctor
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This is look the kind of stuff i need, organic , innovant , and efficient . i will search if i can find it in Europe ! are you living in USA ?

This oil look the same kind of the " siltac SC i used " , but im scary to use since im using sulfur as well, i read that horticol oil and sulfure burn the plants.

View attachment 982316

I found it on Ebay, its look really good stuff, but look hard to import in europe and they are discret about the ingredients molecule ! it look to be legal mostly in Ausie

You got it brother good one .od the bush doctor
 
One drop

One drop

Bush Doctor
Supporter
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I'm in Australia t
This is look the kind of stuff i need, organic , innovant , and efficient . i will search if i can find it in Europe ! are you living in USA ?

This oil look the same kind of the " siltac SC i used " , but im scary to use since im using sulfur as well, i read that horticol oil and sulfure burn the plants.

View attachment 982316

I found it on Ebay, its look really good stuff, but look hard to import in europe and they are discret about the ingredients molecule ! it look to be legal mostl

A
This is look the kind of stuff i need, organic , innovant , and efficient . i will search if i can find it in Europe ! are you living in USA ?

This oil look the same kind of the " siltac SC i used " , but im scary to use since im using sulfur as well, i read that horticol oil and sulfure burn the plants.

View attachment 982316

I found it on Ebay, its look really good stuff, but look hard to import in europe and they are discret about the ingredients molecule ! it look to be legal mostly in Ausie

I'm in Australia mate down south in Tasmania.
 
Dirtbag

Dirtbag

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Tuscany hey? Are you intersted in hiring a head grower? lol 🤣

For mites I'd use wettable powdered sulphur in combination with Bordeaux mix and pyrethrin. But a fair warning to never use sulphur within 3 weeks of a horticultural oil application, it will cause problems. And I'd also employ pretador mites a week or so after you get them knocked down to keep them down.

Another excellent product is botanigard. It's fairly expensive, but it would be an excellent addition to the above mentioned controls. Its war with mites, you have to use every weapon in your arsenal if you cant use a nuke.
 
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VillaToscanna777

VillaToscanna777

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Hahaha who not, could .be dispense me to are up at 7 am saturday morning To open the manuel green house hahaha. We are not so much on the farming area, im leading with m'y girl friend, Her cousin and a disabled man of 50 years that wé host and that help us à lot. Then wé hâve a désigner wich creating the brand and leading the administrative opération. We would like .be surround by more people who could lead project here in relation with cannabis as school project, expérimentation of technique and produits, treatement for health, extraction of cannabidiole, transformation , phytotherapy, agriculture technique and expérimentation with ôther crops, and medicinal herbs.

We also start To organise à soil building and micro compost station , to use all our organic matérial from the wood and bush and transform it into a kind of light mix. We use à big budget to buy light mix each year but it hâve the advantage To .be easy To bring in thé field bécause its 20kg bags.
For thé next season, wé plan to take big amount of organique matérial as branches, léaf, food and green trash from landscaper and school restaurant , transform it into compost matérial and " BRF " ( smashed branch To cover the soil )
Then wé gonna cover some Line in thé meadow all the winter with all this compost and smashed branch mix , about 20 cm , then in thé spring wé Will not returh the soil, only plants under the organique compost and branche cover.
We gonna also bring ponctually some green trash as herbs cutting trash to respect the C/N rapport . If wé put to much Brown trash as branch , the micro organisme of the soil gonna use To much azote ( N ) To decompose the organique matérial. So wé hâve To feed the soil and those micro organisme for they dont use the one from the soil.
We also plan to créate a " semi vert " , à cover crop from january To april with a " fabacee " familly mix wich hâve the power To fix the azote in thé air wich is the soil, to make it assimilable by the plants by nodosity hé créate. So with this kind of crop, you can keep your soil cover before plant and those crops improove the soil before our cannabis crop. Théir différent roots système, make the soil more light and airfull , take the N from the air to put in thé soil, and then in avril, wé éven use this crop To let on the ground as a new fresh green trash. So , wé just grow this crop To keep our soil cover, to improove it and To hâve new green trash.

We also just instal some bees in partnership with an apiculture who study in thé first organic apiculture school. They hâve a totaly différent approch with the bees than the conventional one and ils à réal pleasure To deal with some one pationate like this.
We hope found few % of cannabidiole inside the honey, but bécause there is lot of much more better flower for bees as " thymus - lavanda - castanus or acer " they Will probably dont go so much on the cannabis plants.


Thanks really much for your expérience and advice. I Will probably try your treatment program, but the stuff im scary every time with the sulfure , is that i used horticole oil from the siltac ec .

So if i understand there is To school, the horticole oil, or the sulphure. I still did not chose and i hâve too.

Thanks again, hâve a good week end all !
 
VillaToscanna777

VillaToscanna777

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Hi every one ,
Im sorry To ask if any one else can give me his opinion or some solutions ?

I would like too some one confirm me that those damage on the plants from the mites and not someThing else.


Thanks a lot, happy sunday
 
VillaToscanna777

VillaToscanna777

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Hello every one. Today wé start To plant in thé field, i wish To switch them from the green house To the field Will help To contrôle the pest and hâve no infestation.

Can some one really confirm me those damage on léaf are from mites ?

I only see mites when i check the plants with the microscope, but this look more like "eater léaf " damage, no " sucker one ".


I put u some pic
A dopooo
 
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Dirtbag

Dirtbag

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Doesnt look like mite damage to me. Looks like some other leaf chomper, like a cutworm.

I'd treat with BTK and spinosad. But outdoors if you're anywhere near vineyards you're going to need a good IPM plan.
 
VillaToscanna777

VillaToscanna777

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Thanks for you time Dirtbag, i agree with you , this kind of damage dont look mites . But with the mic, i just can see spider mites , few stuff look like russet mites ( small long body green mite ) , and thrips that i mostly control easy . But i cant see any worms, so i also though about it can be damage from the miticide and treatement sulphure i did. ?

This damage you can see the mites, but with the treatment of abamectine, sulfure and essential oil i did, they look to be low, still here , but really low developpement, and its rain a lot in this time in tuscany, so its pretty wet.
IMG 20200528 0941511

Because its pretty wet, i just ordered some predator , here they are : - 25 000 andersoni - 25 000 cucumeris - 50 000 Swirskii - 75 000 Strapoliaps - 20 000 persimilis + Nematodes : 500 millions Steinerma feltie / 500 millions heteroabditis .

ANd at the moments i just write you, i have been receive from DHL the trifecta crop controle from california. i cant wait the sunset is coming to test it, i read lot of good review about this product and its totaly natural.

thanks for all your review and advice guys !

Photo du 08 06 2020 a 1154
 
One drop

One drop

Bush Doctor
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Some of the damage was probably a fly in fly out leaf eater , put some white netting up near your grow to see what is moving around leaf cutting bee could be one .
 
VillaToscanna777

VillaToscanna777

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i would like also show you some few picture of the seedling and clones of last year, they was pretty healthy, just few mites developpement or thrips attack, but was looking vigorous !

We use the same technique and same product of last year, the only point we changed is the soil. Last year we used the Monkey soil light mix evolution, this year we are using the monkey soil Outdoor organic . We also use a new strain from switzerland, but for sure its not from that, its really good stable lemon phenotype 0.2% THC .

so my opinion actualy is that or the mites are more strong and do more damage than last year, or the soil we bought have some probleme ( i can see some orange or brow powder on the surface of the soil sometime ) , or we have a pest we dont even know it here, or we have a virus .
 
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One drop

One drop

Bush Doctor
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Do you use silica in you grow it’s a good way to help the plant combat pest that have a chewing & rasping , sucking mode of eating the silica when it is ingested through there mouth parts get cut up as they suck the sap of the plant full of silica . Od .
 
VillaToscanna777

VillaToscanna777

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Some of the damage was probably a fly in fly out leaf eater , put some white netting up near your grow to see what is moving around leaf cutting bee could be one .


I can see really small flies leaf the canopy if i moove the plants ! so some flies can make damage like this ? is it what we call white flies ? i never get it on my crops, i will make some research about it

About the vineyard, as you maybe know , tuscany is full off ! the vally we are is more forst and wild area, but the valley in front got a huge industrial vineyard :-x !

We also have a huge environnemental probleme here, he more or less did not get any winter ! so lot of pest spicies are really much strong and in big number ! with the aphids and psylle, its a really carnage on fruit trees and vegetables crops, and also on wild plants
 
VillaToscanna777

VillaToscanna777

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Do you use silica in you grow it’s a good way to help the plant combat pest that have a chewing & rasping , sucking mode of eating the silica when it is ingested through there mouth parts get cut up as they suck the sap of the plant full of silica . Od .


im using silice boost from atami since 20 days ! i used 2 times during watering , do you know if i can use it each week ?
 
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