Thanks for the comments, going with aphids, i did a heayy fan leaf trim, It was needed. these are Mango de Mojito Autoflowers. I LSTed a lot, and because i tried to leave the media fluffy, it settled way down. these things together made the air flow underplant non-existent. I should have cut the pots. anyway, lots of fungus gnats, i think thats why i missed the aphids. thinking back i remember some unfamilar things in now realize were signs. Anyways the trimming showed some PM in the depths, so it got a deep trim, and a spray with Growers ally, (citric acid), down low. Curious if anyone else uses this product in flower for PM as needed? 2x anyways now using a brush to remove aphid remaining. seems to be helping. will get lady bugs if it worsens again
thanks again