Backyard Aquaponics
A place to discuss aquaponics

Ok so should I try it or not? Seems like it might be OK. I am going to invest in like 400 lbs of this stuff so I was hoping to get a more decisive answer, but maybe I just gotta try it. Anyone have and experieince with it?

First thing I'd do HB... is get some and put it in a tub.... see if it floats...

Have a feeling it might be like perlite... and float.... major pain in the rear end if that's the case...

grrrrr - perlite

Wow 400lb is a lot if it is the lighter stuff. I'd go with the standards for starters, gravel, clay, pretty stones and test the cat litter in a small test run. What ever the outcome please post so we can see what happens. Better than finding out there is something they have added to the cat litter when its too late for your system.