For best results, the water's pH should be slightly to very slightly acidic (7 being neutral).
redtails Reviewed by redtails on . fox farm trio fertilzer question i am 5 weeks into growing my plants and have never really fertilized much yet. i want to give my plants a boost so i bought the fox farm trio pack. my plants are growing under 6 40 watt flour lights and on the 18/6 schedule. can anyone tell me which fert to start with and how much since i have never used it. ANY help would be greatly appreciated. Rating: 5