i have a 40 long and am considering going black sand and single rhom. does a forty pound bag sound right for that tank? i read the pinned el twitch sand thread already on washing. is it a total bitch to vaccuum?
The biggest problem is if you have a fish that will kick the sand up into your filter, otherwise its coolUser said:I've being considering putting sand in a few of my tanks, I've read some fucked up stories of sand killing filters - I find that hard to believe unless you stick the intake right down in the sand.