ViaAqua 500 Watt Titanium Heater

I have a 150 gallon fish tank it set to 87 but keep the tank a 81 so I’m happy because it’s the only heater in the tank

I purchased this heater less than a year ago and it already broke. The control unit powers on but the heating element does not. I tried to contact the manufacturer since it's supposed to be under warranty. Three emails later and still no response. Save your money and keep looking.

Works great and is easy to program. Keeps settings after power loss. I bought another and both running great. Love these!

I’m 50/50 on this heater. It keeps my temp between 78-79 and swings a bit. It does not turn on to set temp and takes me to set it about 2 degrees higher than what I want it at. It does work though.

I'm furious. I put this in my 65 gallon tank (well below the advertised max tank size) and now I have possible fish loss. I set the heater for an appropriate 80 degrees F and I woke up this morning to a tank at 73 degrees F. My clowns are laying on the bottom of the tank and I'm in emergency mode trying to get them warmed up. I checked and followed ALL the instructions on set up and had thought this was going to be a good heater. REALLY disappointed and really worried I'm going to end up losing some fish.

It work great in my 90 gallon reef aquarium.

Works just fine

Great quality easy to read

I couldn't find a guard that fits the outside of it, and it needs one to make it safe if you are using it for aquatic animals. So I ended up giving it away to a pet shop who had more materials to make one.