As I wrote in the previous posts of the diary, the sodium lamp would replace MGL. So this day has come, I replaced the lamp, and it affected the photo I think :hushed: I think the reason is the strength of lightning, however the power of the lamp is the same – 400W. Flowering needs more light. :wink: As for the fertilizers, I’ve used them two times already – a compote made of FloraDuo Grow, FloraMicro and FloraDuo Bloom. So far, so good.