Tropic. Banana ScrOG

Today is day 40 of this grow, the plants are growing quickly, a few roots already made their way to the bottom of the 5l pots. The conditions are not the best i have to admit, the temperatures are always at least 5°C below optimal, because i don't wanna use a heating device i am keeping the light on 24/7 until flowering. Since temperatures are getting warmer i expect to be around optimal 🌡️ in about a month, that should be morless the time the plants are ready for flowering. As i have noticed some dry tips on older fanleaves i decided to water with plain water today (first watering since last visit) 2l for each plant to make sure there is a little runoff as i am a little worried bout them spots (probably too much nitrogen - may be from Worm Humus i added to the substrate or from the foliar feed i gave them past week) most times a little flush does the job I topped the plant on the last foto with only 3 branches (that branch never showed) probably i won't select her for the grow, i'm gonna keep the strongest four plants for that purpose 🤔 maybe i should have topped the others too? Gonna reflect on that.. Since i am gonna make a ScrOG i wanna keep plants low but a few branches more will be useful later on. Next update this weekend Keep growing! 🌱