26 авг. 2019 г. · The 25w should work beautifully for 2.5-5 gallon aquariums. It holds temperature very well, in my experience. Heater recs please!!!! I can't find one that seems reliable lol Recommendations for heaters : r/bettafish - Reddit Need Heater Advice for 2.5 gallon tank : r/Aquariums - Reddit Другие результаты с сайта www.reddit.com

26 авг. 2015 г. · The Hydor 25 Watt submersible heater sounds like what you want. For 2 to 7 gallon tanks. It's 7 inches long and is adjustable so you can set the temp to what ... Best heaters for an acrylic 2.5 gallon? - Betta Fish Forum What is a good heater for an acrylic 2.5 gallon tank? What do I use to heat my 2.5 gallon tank? - Betta Fish Forum Best heater for a 2.5 gal? - Betta Fish Forum Другие результаты с сайта www.bettafish.com

25W Small Submersible Aquarium Heater with Preset Temperature for 1-5 Gallon Freshwater Saltwater Betta Turtle Tank

Out of all the aquarium heaters we reviewed, the Cobalt Neotherm was the clear winner. We don't just recommend it as the best aquarium heater for small tanks, ... The limitations of small... · Best small heater for 1 to 2.5...

The Fluval E200 is the most accurate & safe heater I tested. It's available in 3 sizes: 100, 200, and 300 watts.

6 мар. 2017 г. · I use Hydor 25W Submersible Aquarium Heater for my 3 g, also placed it in my 2.5 g for a week. It's adjustable so you don't have to worry about ...

21 апр. 2018 г. · I picked up a 10 watt Aqueon minI heater for my fiances 2 gallon betta tank. Its a preset heater and supposed to be calibrated for mid 70's ...

9 мая 2016 г. · I use the Tetra HT10. It's a 50w preset (78° +/- 2) but they do keep my two 2.5's a constant 78° F with no fluctuations. People also ...

20 дек. 2023 г. · Aqueon Mini Heater (10-Watt) Review. The Aqueon heater was inexpensive enough (about $14) and I had several weeks to try it before the Betta ...

17 июл. 2019 г. · Due to a 3-gallon aquarium small size, we recommend the Aqueon Mini-heater. This 7.5-watt model is fully submersible and shatterproof. It can be ...