Customer Reviews

Based on 25 reviews
92%
(23)
8%
(2)
0%
(0)
0%
(0)
0%
(0)
J
J.D.
Perfect

I was looking for a heater with everything, and this one has it: a built in temperature gauge, covered & durable, alerts to dangers like too cold or hot, and is easy to read. I love that Cory recommended the heater so I know its good and it is. I got 3, I even put one in a very small tank at an angle and it has worked perfectly for a month, keeping my Betta and White Cloud minnows very toasty.

S
S.M.
Nice heater

This heater is great, I have no complaints.

S
S.O.
Great heater

I was in the market for a heater and after watching Cory's video I decided to give it a try and I'm glad I did. Works great and the low flow is very useful to diagnose tank flow problems I didn't realize I had. Plus Cory is the cheapest place around. Very hard to beat

T
T.
So many features!!

Great heater, no problems so far so. My favorite thing is the low flow sensor. My hope is that if and when the filter needs a little cleaning the flow will slow down and should trip the low flow sensor on the heater so I know it needs cleaned.

A
A.
Works well be prepared for LF

This product works as intended. I did have to move it closer to my hang on back intake to get enough flow. My normal thermometer shows about a 1 degree difference but is in a completely different spot in the tank so is likely due to flow differences. I'd say this is a really good heater but isn't perfect due to the low flow sensitivity. I get that the low flow is intended for safety and longevity of the heater but it is annoying. That being said it is still better than my other 2 heaters so I'm giving it full marks. Heaters are one of the worst things about the hobby.