| Thanks!
I guess I was reading too much into the high flow rates needed to keep detrius suspended. I agree that maintance would be easier. now just to get the sand out.
Is there any downside as far as buffering when you remove the sand? I have always read that the sand bed helps PH stability?
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"I think that you can start the bombs of oceanrunner. They are good bombs for a
rollback."
190g (60x30x25) upgrade in progress, 90g basement sump Check it out here! |