THCC Rider

Other than the runt that had a split stem within the first week (only 4cm) the other three are 7-9cm. I've increased the lighting by 50% middle of second week. Two of the four I've given a weak, maybe 1/6 standard strength Miracle Gro (the blue soluble type) and there doesn't seem to be any difference in height as a result, but no nutrient burn. I've got some Ph paper strips and some Ph down additive, and have taken the Ph to somewhere a bit under 6. That's after holding off watering for 4 days because the soil really retains the moisture, I'm not using a fan. They seem to be fine, if a little pale but maybe that's me not knowing what colour they are supposed to be, they look a bit better in the photos. I have some 3 litre air pots along with more multi-purpose compost and Perlite, all ready to repot. I'm going for 70/30 soil/perlite. I'm a bit nervous about upsetting the roots when repotting, but the current pots are way too small. Should be doing that in the next 3 or 4 days.