Flora Nova ain't organic.. It's good stuff but super mega salty 800 is a bit high in ppm's I would do a flush & drop them ppm's u don't need it hat high in veg.. I kept mine at 350-400 with nova.. It looks like ur getting some salt build up there..

You need to feed one week then flush the other week

Salt bulidup sucks and will hurt your plants badly if you dont flush every other week

You see the white stuff dried on your soil/pots/saucer? Thats all salt buildup and highly toxic to plants

Everything will be alright as long as you feed one week and flush the next

Good luck :)

Try adding your Cal-Mag first then adding the Flora Nova then ph'ing

How far from the light are those??Those trees look pretty lanky and thin for how old they look based on those trunks! Pots look a bit small as well,how much and how often are you watering them??

they are alittle over 3.5 months old , rite now im watering every day , i have some final flush , im going to flush them in the am .. I am trying to build my self a drip system atm . I let them go to long , in veg , i didnt have my veg room complete due to getting to busy at work . should i flush with cal mag ? or just watter ? I just bought myslef a ppm pen today , i have a quick question . If i am using gh flora duo , its a 2 part system . how do i correctly ppm the right amount of both ? example if i want a total of 800ppm over all do i measure 400 ppm of part 1 and 400 of part 2 ? I am growing in coco sunshine mix # 4 i cannot repot them , i am going to go with a drip system after these are done , 2 4x4 trays with 2 1000w lights . any more advice would be very appericated