I have a 20 gal with just a blue damsel in it. It is too far to plumb it in though. I suppose I could manually move water back and forth a couple times a week.
As for the macro algae, where do you get it? What critters are not pod eaters?
Will the pods just grow? What is the minimum sized plumbed in tank? I've heard of people making refugiums out of plastic pails. What do you think of that of of the hob refugiums?
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