Don’t know what I growing

If your sure it's fruit flies and not fungus gnats.. Fruit flies can start buzzing around poorly composted soil which contains kitchen scraps, but otherwise, fruit flies are uncommon in the grow room unless there’s ripe/rotting fruit or other tasty bits for them to eat. So once you get rid of their food, the fruit flies will disappear. If it's fungus gnats some yellow sticky traps help and so can a neem oil spray solution. Happy Growing! 👊

Yes and the leaves top and bottom. And the topsoil also! Happy Growing!👊

Yeah. Nothing to worry about. Happens nearly every time. Just sure you're checking your ph and water only every 2 or 3 feeds 👍🌱

Mix them with some lukewarm water and apply them 20mins after your lights go out. They are kinda sensitive to light. Dont forget to keep the soil wet for some time (but not to much water) and in around 4-5 days the gnats are gone.

The bottom leaves shows a lack of phosphorous (flower nutes), unfortunately biobizz is not very concentrated, which means you end up using much more than the recommended amount. The top leaves is probably a calcium deficiency, which biobizz has very little, usually the needed calcium is present in tap water, but for places with very soft water, a cal mag supplement is needed.

you are having a lock out. your ph is off, first do a flush until you have a 6.0 ph reading. let your pot dry out for a few days. the first feed you do start at half your nutrient strength. add cal mag to you mix. aldo you will want to use a foliar spray of Epsom salts-( magnesium sulfate.) for faster absorption of the magnesium the plant needs your new growth of the upper will improve and start looking good again, your leaves that are damaged that are the bigger ones you will have to remove but only after you have new fresh growth. spray for a week only with the Epsom salts make sure your fan does not give the wind burn next. blow the fan on the tent wall. hope this helps