I just got one from nick , arrived in great condition and still in great condition as of now on the second day... its eatin market shrimp already.
ive done quite a lot of research (includin on tis website, although it took me a while, since typing in "atlantic stingray" doesnt rilly give u only bout atlantic ray stuff ) b4 buyin, i know they produce lotsa urine, and ive realized ive read "Lotsa filtration" is required, all the time, and now i realized that i dont rilly know wat that means.....
so i was wondering if my 300 gph ocean clear cartridge filter and a 1000gph wet/dry( filled wit pot scrubbies n carbon n crushed coral and nitrate remover) and a 36 watt UV enough for a 180 to keep my 5-6" lil atlantic ray
or would adding something like a denitrator help since the ray's urine is pretty much nitrate/ ammonia n stuff 
and then, i heard peeps do weekly or even daily water change? is that rite? and how many %?
any more info would be helpful
thankies
ive done quite a lot of research (includin on tis website, although it took me a while, since typing in "atlantic stingray" doesnt rilly give u only bout atlantic ray stuff ) b4 buyin, i know they produce lotsa urine, and ive realized ive read "Lotsa filtration" is required, all the time, and now i realized that i dont rilly know wat that means.....
so i was wondering if my 300 gph ocean clear cartridge filter and a 1000gph wet/dry( filled wit pot scrubbies n carbon n crushed coral and nitrate remover) and a 36 watt UV enough for a 180 to keep my 5-6" lil atlantic ray
and then, i heard peeps do weekly or even daily water change? is that rite? and how many %?
any more info would be helpful
thankies