ive been googling that sand JK47, and not having any luck with finding sellers other than mainstream construction distributors :/
manlyfish;4264990; said:you know you wouldn't be able to keep a coloumbian cat in that tank they need marine when mature. and what really good sand could i find thats like snow white?

Luxauterna;4265024; said:oh , well ty for the input . Will the argonite sand (higher ph) be harder on the catfish species i had mentioned? Thx manlyfish for the info on the columbians :/
FKNChristopH;4265105; said:I too have been wondering how would I go about using sand? I'm planning on getting piranhas, and seen people use sand or really really fine gravel. When I used to have them, I did 30% water changes on the weekly with 2 fuval 404's running on my 100g tank. I did the water changes with a gravel vacuum and cleaned it that way.
Do you still use the gravel vacuum when dealing with sand?
Doesn't the sand come up with the feces and food debris?
Easier to clean/maintain?
I know it looks a hell of alot cleaner then black gravel in a black tank.
) and IMO looks 10 times better than gravel...FKNChristopH;4265154; said:Does the sand act cause a shift in ph?