Here is my water system.... two stage house filters before iv sterilizer then step up pressure pump into 7 stage reverse osmosis deionazation ..... so I’m near zero ppm
Another question : do you swap out nutes every two weeks ? Or if they doing well do you go longer ?????
Tomorrow will be two weeks for my babies in their new home but I just ordered a gallon of the General Hydroponics Flora Series grow (green) part which won’t be here till 7th ???
For some stupid reason I bought gallons of bloom and micro but only quart of grow( green) .... I do have 3/4 of a bottle of grow but it’s 12 years old ???????? Don’t know if stuff goes bad / loses effectiveness being opened and that old ..... but babies doing fine so I should be ok waiting and actually need to lower screen and defoliate undergrowth because it’s like a jungle !!!!