Whats your opinions? Pros? Cons? I was thinking about switching over to sand. I heard pool sand is really good.
Pros: Looks great, fish seem to enjoy it better...especially if you have burrowing fish, debris settles at the top which makes it easier to siphon up.
Cons: Cleaning sand for the first time can be tedious, can damage filter if the intake is too close to the bottom, debris settles on top which may not look so appealing.
another pro of sand is that per lb price is MUCH cheaper than most gravel...
Just an FYI: Petco is now selling black sand. $17 for 20lbs which is pricey compared to $3 for 50lbs of play sand but if you are wanting a dark substrate it might be something to look for. From the looks of it, it doesn't need to be washed as much as regular sand either.