can i use it in my 36 gallon fish tank
2086285
Definitely. It does a great job in my 36 bow front. If you overstock your aquarium you may want the 55/75 which is only a few dollars more.
1249214
I have it on my 6 gallon fluval edge so it will be fine. I love this heater because it is the only heater that has build in temperature sensor and you can even set desired temperature. Once the sensor detect the tank temperature match the temperature you set, it will stop heat the water. Most mini heater will continue to heat the tank which result over heat the tank and kill fish.
1301769
Yes, I'm running it in mine. I have a plexi and I think it does a great job. I also have this on my 20 gallon puffer tank. You'll love it. Much better than the other makers.
1319934
No. As long as the temperature is adjusted properly, it should be fine. I use it in a 55 gallon tank. Be sure to place it where the water circulates.
452752
Yes, as long as you get the right length for your aquarium. It's not going to put out so much light that you need to supplement with CO2. I have low light plants growing great in my 40 gallon, 36" long tank.
8918
You have a 46 gallon aquarium, be careful not to buy a lid that says 36 on it, that means it's a 36 gallon and the top wont fit yours.
872203
You would need the 48" to properly span the tank. The 36" would not cover the whole length and would have to sit on top of the glass.
1038975
It should work...For what I needed I don't think it will..I have about 300 gal bait tanks...I will be hooking up tomorrow..I hope...Good luck
506383
Technically you COULD, but it'd be a strettch... after my experience working with fish I can definitely this tank is far too small for most aquatic life.
2013051
I used this Finnex for a 20 gallon freshwater fish tank. It was fine at first, but mine did not last very long though. There are Tetra filters at places like Walmart, too, that may be a better choice.
1785375
I think you'd have to keep it in a dry place. I use it for a 55g turtle tank indoors, and it works great. But I think for the price you could do better on outdoor "pond" filters.
1246789
I think that you can, but I don't know that I would. I have a 3 gallon tank and it barely keeps the water in the 70s F. I worry that burying it under the gravel would inhibit the heat from spreading throughout the tank. But I think you can try it without any dire consequences. Just keep an eye on the water temperature, and if it is too low for your fish, dig it up and stick it to a tank wall.
2010689
I would think so. That's about the size of my tank and I have two rather large goldfish and it works just fine.
1808796
it will work fine in a 8 gallon tank..The D-732 is bigger..May be too big for your tank.
2079894
I have used it in a 120 gallon fish tank with large fish its perfectly safe for them. I put it in my filter to remove the ammonia that builds up. I would contact the company.
1801428
I am using it in a 75 gallon tank with cichlids. I'm very happy with it. I don't know about your situation. Good luck
1848
Yes it is. I used mine in a 2 gallon acrylic tank for a Betta , and it worked fine. I recommend checking the heater periodically to make sure it's working properly.