A big part in your battle will involve water changes. You'll need to do then with water that is 0 tds
. If the water going in is at 100, say that is 100 nitrate and you are throwing all that algae food into your system.
It will take lots of time to get the entire system back in the 0 range. I'd suggest your own ro
so you are in control of that in the future.
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