21 июл. 2022 г. · Is it accurate that 5 watts per gallon for a heater is required. A 20 gallon long tank would need a 100 watt heater. Help/Advice. What do you recommend for a heater for a 20 gal? I got ... - Reddit What is the best heater to get for my 20 gallon? - Reddit what's the best heater for a 20 gallon tank? : r/Aquariums - Reddit I bought a 100 watt Eheim Jager for a 20 gallon tank, is this too ... Другие результаты с сайта www.reddit.com

28 июн. 2024 г. · Ideal Aquarium Heater Wattage Guide ; 20 Gallons, 50 – 75 watt, 75 – 100 watt ; 30 Gallons, 75 watt, 100 -150 watt ; 50 Gallons, 150 watt, 200 watt ...

28 янв. 2022 г. · That said, a 50-watt heater is adequate for a fish tank of 20 gallons in a warm room (78 °F), but the efficiency goes down in colder fish tanks ...

14 янв. 2021 г. · The 5 watts per gallon is a common rule of rule of thumb. However that rule only works if your room temperature and tank temperature are typical. Can I use 50 watt heater in a 20 gallon tank? - FishLore Best Heater For 20 Gallon | Heater Forum - FishLore Другие результаты с сайта www.fishlore.com

16 июн. 2021 г. · For example, with a 20 gallon tank, if you are trying to achieve a temperature 9 degrees above ambient, it would require 50 watts. 18 ...

A 20-gallon tank is approximately 75.7 litres. Therefore, you would need about a 75-watt heater. • A 100-litre tank would require a 100-watt heater.

16 сент. 2012 г. · If the room temperature is pretty close to what you want the tank to be you might find the 50 watt is pretty good.

If you own a larger tank that requires 200 watts of heat, we recommend purchasing two 100W heaters rather than one 200W heater. Using multiple, smaller heaters ...