Review on 🌡️ Aqueon 7.5 Watts Flat Submersible Heater by Michelle Hermann

It says up to 3 gallons which might fool you into thinking you could use it in a smaller gallon tank. It's too much for a small tank and you can't adjust it. This is probably better for 3-5 gallon tanks. It works and my beta is much happier, but I have to keep an eye on it all the time because the temperature gets too high. I'm not sure where the temp actually stops but I turn it off when the tank goes above 82 .I'm fairly new to beta care so. EAT it.