Looking good bud! I’m doing the Banana Bomb as well in a hydro setup and they are very finicky with there ph I’ve noticed, and another grower I seen on here doing BB as well was also having similar issues with ph. Just one of those strains I guess that ya gotta pay extra attention to ph I think. And a fly or 2 is no big deal in my opinion, but if they continue try backing off the watering and letting your soil/medium dry out longer between watering. They thrive on the wet topsoil, so if you are watering a lot they will persist.
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