Aqueon® Mini Aquarium Heater
I bought this heater for my 3 gallon tank in October. It's easy to attach to the inner wall of the tank because of the suction cups. It doesn't move around or become unstuck. It keeps the water warm consistently, and it has made my Betta Thor very happy! This is a great product for the price, and I would buy again! No problems!
December 23, 2014
Great heater for 2.5 gal, but not 5.
I originally bought this to use for my 5 gallon tank, but the temperature was no higher than 74 degrees, so I thought there was something wrong with it.
I ended up giving it to my roommate who recently got a 2.5 gallon tank and it keeps her tank at a constant 80 degrees.
Overall, it's not made for anything over 2.5.
December 12, 2014
Excellent First Heater!
I just got this heater today for one of my seven betta fish that has fin rot. I've heard that "upping" the temperature in the tank will heal and recover fin rot faster so I got this heater. I am very pleased with it and it shuts off automatically so no over heating! Just remember to remove the heater in the hotter days. There isn't a temperature gauge but, it still is great for 1-2.5 gallon tanks!
November 29, 2014
Needs a temp guage
My injured Betta is in a 1 gal tank and I used this heater to keep the water warm. Checked it tonight and the water was so warm it didn't register on the tank thermometer strip. I used another thermometer and it's 90 degree F in the tank. WAY too warm. I have removed the heater to allow the water to cool down. I will look for another heater to use.
June 21, 2014