Start of week 3 everything looking good. On day 16 I transplanted them to fabric pots. Except for the absolute unit in the middle. I left that one alone as it seems to have overtaken everything else. Using RO water and I add tiny amount of tap water to bring PH up to around 6.2. 3Liters RO and 250ml of my tap turned it into 6.2 ish PH from 5.8