Sand substrate my questions

to help prevent the gas pockets, you can either have cories or snails and they will move the sand around
 
I have been thinking about using sand in my tank when I move next week. My concern is that I have a 18" redtail cat and I'm afraid he'll have the sand stirred up all of the time. I'm afraid I will never be able to see anything but a cloud. Anyone have any opinions on this? I'm thinking of using pool filter sand.

Not a problem if using PFS!

My fishies stir it up all the time; just falls back down to the surface....
 
hey moon man you gat any pics of that mix of PFS and black sand I would like to see what it looks like. also do you have to rinse the black aquarium sand first?
 
Sorry, no way to post pics. No you don't have to rinse it. Downside is it is the most expensive option (5lb=5.00). No surprise as it is a fish industry product.
 
Do you have any problems with it clouding up the tanks? and if so how do you deal with it?
 
would the 3M ColorQuartz sand be heavier than the PFS? and about how much does the 3M ColorQuartz cost?
 
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