|Fish Type||Marine Fish, Tropical Freshwater||Betta, Cichlid, Goldfish, Marine Fish, Tropical Freshwater||Marine Fish, Tropical Freshwater|
|Aquarium Type||Saltwater, Freshwater||Saltwater, Freshwater||Saltwater, Freshwater|
I had to buy a second heater for my 55 gallon tank because it didn’t adequately heat. I’m sure if would be ok for small tanks though.
Best heater I’ve ever used and I’ve tried many! Use the 50 watt for a 20 gallon long Betta tank. Keeps water at perfect 79 degrees.
This is by far the worst heater I have ever invested in. I placed it in a 75 gallon saltwater aquarium two days ago checked this morning and it is completely full of water and has put toxic chemicals inside of my salt water tank killing all fish. Do not buy!!
I recently noticed that my tank is no longer warm and fish started to die off. Finally realized the heater was not working anymore and I bought it less than 2 months ago.
Heater worked good for a few mouths then just stopped working
I have several older Aqueon heaters that have been heating tanks for years, but this model didn't even last 6 months.
Works great, no issues at all keeps our large tank at temperature
I bought 2 of these last month and they are both already dead! They were kept at 78 in 39gal breeder tanks so it’s not like they were over worked at all. Soooo disappointed!!
Horrible! I had the exact same one which lasted 3 yrs. This one 4 months. They are useless as the bulbs that die within a month that run $35. What happened to quality control and standing by a product?!
I opened the box, put this heater in my tank, and the next day it was full of brown stuff and water. Very clearly leaked and now it's ruined. My tank water is cold and all my snails are closed.