I was just wondering.
2007-06-30 18:54:47 · 3 answers · asked by Anonymous in Pets ➔ Fish
Yes there are:
Low tech version: http://www.thatpetplace.com/pet/group/11344/product.web
hi-tech version:
http://www.thatpetplace.com/pet/group/15740/product.web
As was previously mentioned, it's usually unnecessary to test for oxygen as long as there's movement (as from a filter) in the tank. The only times this could be a problem for your fish are if the water temperature is extremely high (wamer water holds less dissolved gasses), you are very overstocked, you have a high amount of organic matter that's decomposing, or the fish have very little surface area for oxygen/CO2 exchange.
2007-06-30 19:40:43 · answer #1 · answered by copperhead 7 · 0⤊ 0⤋
Yes, you can get a test kit that test's disolved oxygen in the tank. Or you can take a couple of cups of water from your tank and go to your local fish store and ask them to test it for you.
2007-07-01 07:22:29 · answer #2 · answered by Anonymous · 0⤊ 0⤋
yup there are test kits to check the amount of dissolved oxygen but its rather unnecessary in most aquariums
2007-07-01 02:06:53 · answer #3 · answered by tyra s 2 · 0⤊ 0⤋