Hello, I am looking for small grain natural color subtrate for freshhwater, not sand. The kind usually seen in LFS, but so far I have been told, I can't get that anymore ect.
Does anyone have any suggestions where I can find this sold by the pound or otherwise. the space I need to fill is 6'x2'x29" 2 1/2" deep for 220gal.
Also I know there must a formula or rule of thumb to determine the # of pounds needed but I do not know, can anyone advise?
Does anyone have any suggestions where I can find this sold by the pound or otherwise. the space I need to fill is 6'x2'x29" 2 1/2" deep for 220gal.
Also I know there must a formula or rule of thumb to determine the # of pounds needed but I do not know, can anyone advise?
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