B
Billybobbong
- 33
- 8
Hi just need a little help with my Coco canna feed chart, I can't make sense of it, between what the bottle says to there website, then getting the ec/ppm right, mine was up to 1600 when I finally checked it, trying to reduce and got it to 1300, I'll just have to use half strength I guess? I'm new to this grow technique. I have the cal mag and the AB, someone told me to add my leftover rock supercharge to help out but I think this has sent my ppm through the roof. So the canna nutes is the cal mag and AB correct dosage and the rock supercharge at its 4ml per litre, it seemed like a lot when I put it in, I never considered the affect on the ppm. Should I dump the reservoir and start fresh with cal mag and just AB, or just use it up at half strength then reset. what about the other canna additives do you need them in coco and if so I assume just there full coco selection? It's a bit vague what to use exactly through the whole grow?