1st Grow DIY Hydro 0.9m3 - 5 Strains

Started to dial down the nutrients, can already see a slight colour change in the leaves as they start to turn autumn colours with the reduced nitrogen Did a flush/refresh of the roots using florakleen 0.5ml/Litre and left it in the reservoir for 2 days before dumping and adding fresh nutrients. The roots look bright white afterwards where they were nutrient stained a reddish brown before. I swapped the side light from the left side to the right side to promote some more bud development on that side lower down Happy with how the plants are looking but I had hoped that the buds would be a little fatter by this stage. Clear winner so far is the bruce banner which has by far the biggest and most dense buds, then the gorilla glue next, then the blue dream although her buds are tall and skinny, then the gsc comes next with the critical last, most of the buds on the critical are still very small (it's the shortest plant and furthest away from the light)