My pH going in is 6.3. Runoff pH is 4.9. I am using sunshine #4 mix & GH nutes. What should I do??? please help!
skitze Reviewed by skitze on . ph runoff very low.. please help My pH going in is 6.3. Runoff pH is 4.9. I am using sunshine #4 mix & GH nutes. What should I do??? please help! Rating: 5