[FastForward]

A few days ago I set three plants up in a coco dripper, recirc, 400MH, in a 75x75x100 budbox, 5" output fan, passive in, temps 25 day 18 night. Two are TW clones, the other is a Reserva Privada mix clone. They've been on 12/12 since 4/10/08.

Nutes: EC1.8 (local tap starting EC0.6)
Canna Vega A+B, Hygro, Rhizo. Temps about 19/20.

The leaves have started to go yellow, almost like they are being bleached...so i figured it might be chlorosis. What do I do about this? Any idea what causes it?

I think I may have had my lights too close...would that do it? Thanks in advance

[Ganjalover]

When the leaves on my plants start yellowing like that the first thing I do is increase the strength of my nutrient solution. Within a couple of days they start getting their colour back.

[ukcheesehead]

Originally Posted by FastForward

A few days ago I set three plants up in a coco dripper, recirc, 400MH, in a 75x75x100 budbox, 5" output fan, passive in, temps 25 day 18 night. Two are TW clones, the other is a Reserva Privada mix clone. They've been on 12/12 since 4/10/08.

Nutes: EC1.8 (local tap starting EC0.6)
Canna Vega A+B, Hygro, Rhizo. Temps about 19/20.

The leaves have started to go yellow, almost like they are being bleached...so i figured it might be chlorosis. What do I do about this? Any idea what causes it?

I think I may have had my lights too close...would that do it? Thanks in advance

Canna Vega A+B, arnt u ment to use canna coco A&B also for the size if the plants i think ec 1.8 is to high .

[FastForward]

Originally Posted by ukcheesehead

Canna Vega A+B, arnt u ment to use canna coco A&B also for the size if the plants i think ec 1.8 is to high .

Just off the phone to a mate - you're bang on mate - in my stoneyness I just thought "reservoir...uhhhh...hydro...uhhh...aqua vega". Going to change the res in a mo and redo it with Canna Coco.

Ta!

[ukcheesehead]

Originally Posted by FastForward

Just off the phone to a mate - you're bang on mate - in my stoneyness I just thought "reservoir...uhhhh...hydro...uhhh...aqua vega". Going to change the res in a mo and redo it with Canna Coco.

Ta!

haha STONER lol they will be fine give them a flush of ph 5.7 water for a day then start fresh with coco nutes . i would start at ec 1.4 n see how they look after a day or 2

[FastForward]

Originally Posted by ukcheesehead

haha STONER lol they will be fine give them a flush of ph 5.7 water for a day then start fresh with coco nutes . i would start at ec 1.4 n see how they look after a day or 2

Stoner is dead right. DOH! Cheers....have just given them a flush of 5.7 tap. It's nice having them above the res so you don't have to move them for drainage.

[ukcheesehead]

Originally Posted by FastForward

Stoner is dead right. DOH! Cheers....have just given them a flush of 5.7 tap. It's nice having them above the res so you don't have to move them for drainage.

yep . cant wait to set up my run to waste drippers

[queso]

i have seen this FF, i would try more nutes to keep up wit the amount of light they are soaking, or calcium?

[FastForward]

Originally Posted by queso

i have seen this FF, i would try more nutes to keep up wit the amount of light they are soaking, or calcium?

cheers queso - but it was me using hydro nutes instead of coco....colour is coming back now. Might up the EC though - seems like the TW like their nutes.

[rounders02]

hey FF a couple of mine are dong that also i am using canna coco A+B can ya tell me what imight be able to dot hey are also started to grow real slow almost at a stop,shoud i give them cal-mag or is it somthing else wrong?thanks for any input. Ronders