soil problems

Hello fellow gardeners! My apologies for the length of this post, but I'm trying to maximize my understanding of what's going wrong. My friend is growing 3 strains outside in pots: Bubba Kush, Green Crack & White Widow (bought from a seed Co earlier this year). She started germinating her seeds...

Omg I over feed my flowering plant and her soil run off Ph is bright red very acidic 5. What will raise the level of my soil to make it slightly more basic. She flowering and I don't want to starve her because the soil is too salty.

Dear friends, Now i've hear Springtails are beneficial to the soil and don't cause much harm to the plants however Root Aphids have the opposite approach!:wall: I've come across what seems to be Root Aphids and was wondering how i can get rid of them so they can stop eating at the plants...

Hi there, I'm a relatively new guerilla grower. I have found an ideal spot nearby a riverbank, however the soil looks and feels like sand (but is not near a beach). Generally, I'd agree that sand is not the best medium for growing, but in this particular spot there is a lot of green vegetation...

Please any help would be greatly appreciated desperately would like to keep this baby alive! This is my first time growing in such an interesting location and I am not an experienced indoor grower. Below I have 3 photos 2 of the baby grapefruit 15days from seed under 12/12 and another random...