Good day every1 my girls ain't look'N so good last nite check my ph said it was down too 4.7
I couldn't do anything for them cause I had to leave to work so get home this AM from work I looked up how to raise ph naturally found out baking soda will do this so I pour a lil n and my res tank was 6.5 I lowered it back down 2 round 5.9 hope when I wake to nite it'll still be good