Just got a ph test kit. Water is 8.1 tap. Made it 6.5 with lemon juice. Some guy at some hydroponic shop told me to do this till i get ph down. So should i give it feeding?
Yup 100% the Phosphorus def. all the effects the red stem. curling. darkening and lower ones turning yellow. When should I start feeding it nutrients it never has had any yet. I've got dynagrow grow, and dynagrow bloom