VisiTherm Aquarium Heater 50w VisiTherm automatic aquarium heater has a unique directreading temperature setting feature which eliminates guess work and makes presetting temperatures very simple. The desired temperature is indicated on an easytoread thermometertype scale and is accurately maintained by the precision thermostat. VisiTherm is completely waterproof and totally submersible. All these features make it the choice of experienced aquarium hobbyists.
Z**O
Accurate and easy to use heater
Very easy to set and read the desired temperature, and it seems to work more accurately in low-flow aquaria than, for example, Fluval e-series heaters.It isn't a 5 star product as I have had a few of these fail on me over the past decade of use. Honestly, though, it doesn't seem a worse product than the competitors for this. I wish manufacturers could make something reliable in the long-term at a reasonable price point.Tip: use 2 heaters, each rated slightly below the recommended wattage for your tank. A failure in one won't wipe out your tank before you have a chance to notice something is wrong. Unfortunately difficult to do in small tanks...
A**R
Looks to be a good quality heater
Looks to be a good quality heater. I would recommend it over some of the cheaper ones, especially with the 5 year guarantee.
M**E
Great little heater
Does what it says on the tin. Great little heater for a great price :-)
B**A
aquarium heater
it took me a while to assemble the rigid plastic parts, with advice from store. this heater is very efficient and heats my betta splendens tank ( 19 Lt)to 27c with no problems.
Trustpilot
3 weeks ago
1 week ago
