Sail fin and substrate

Radius · Post by **Radius** » 29 Dec 2005, 00:08

I was wondering if a sail fin (gibby) would be alright if I used pool filter sand as a substrate? It's generally 1 - 3mm in size and I want to use it in my new tank.

MatsP · Post by **MatsP** » 03 Jan 2006, 12:04

I would think that's fine. I don't know much about pool filter sand - is it natural sand or crushed rock? If it's crushed bigger stones, then it will have very sharp edges, which is generally bad for bottom-dwellers, but I wouldn't think that a would be severely affected - Corydoras spp. and other "diggers" would be much more sensitive.

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Mats