Hey all, I've got an issue with green hair algae that's driving me up the wall! Everything was fine for a few months, only a few diatoms which quickly cleared up, then, BAM green hair algae was everywhere. Now my nitrates has always been around the twenty mark, not sure why or how, I've tested the water that comes out of my 4stage rodi unit and it tests 0.
I've tested for phosphate in the tank but that was 0 to but I'm guessing that's cause the hair algae is using it up?
So decided to test my Tds and it was at 75 :/ could this be my problem? And could my rodi cartridges need changing already? After only 4months? I thought it was every 6months they need to be changed?
Look at the state of the tank depressing looking at it.
I've tested for phosphate in the tank but that was 0 to but I'm guessing that's cause the hair algae is using it up?
So decided to test my Tds and it was at 75 :/ could this be my problem? And could my rodi cartridges need changing already? After only 4months? I thought it was every 6months they need to be changed?
Look at the state of the tank depressing looking at it.