reefinmike
New member
azdesertrat, i know youre gonna come in for the kill on this question
anyways i checked the tds of the water before it enters the di. it is 16 tds then... is that common for it to be about that levil and at about what levil should i change out the membrane. after the di it hops between 0 and 1, 80% of the time its 0
anyways i checked the tds of the water before it enters the di. it is 16 tds then... is that common for it to be about that levil and at about what levil should i change out the membrane. after the di it hops between 0 and 1, 80% of the time its 0
