HiTauing Aquarium Heater, 500W Fish Tank Heater with LED Digital Display & 5 Safety Protection, Submersible Aquarium Heater with 2 Suction Cup and 8.2Ft Cord for 75-120 Gallon Fish Tank.

I got this heater to replace one that I had for several years in a 75 gallon freshwater tank. I received it quickly and it works as described. It installed quickly and easily. The suction cups on the back seem like they'll hold up pretty well.I like that you can control the settings without reaching inside the aquarium and that it shows the water temperature as well.I've had this for a couple of days and so far it is working well. I haven't noticed any issues. I will come back and update this if I do within the next month or so.The only thing that would make this better would be to include some sort of holder that could attach to the outside of the aquarium for the controller. That's just my suggestion and not enough to take a star off for.

Came in a day early and works excellent so far. I have only had it for a few days but I like that it shows the temp and is super easy to use and set up.

So far this thing is great! Maintains temperature with ease and the design blends in well with my tank environment. Also really like that the the guard completely surrounds the heating element. The price is phenomenal for what you get! I highly recommend.

Works great! Keeps my water temp exactly at 76° my fish are thriving!!

Great heater for big tanks — works like a charm! ⭐️⭐️⭐️⭐️☆I got this HiTauing 500W heater for my 90-gallon tank, and it’s been doing a great job so far. It heats the water quickly and keeps the temp super steady, which my fish definitely appreciate.The digital display is really handy—easy to read, and I like that it shows both the current temp and the one you’ve set. Setting the temp is simple, though you do have to reach into the tank to do it since there’s no external controller. Not a huge deal, but worth noting.It feels safe too. It has auto shut-off and overheat protection, which is nice for peace of mind. I actually tested the safety shut-off by pulling it out of water for a second (carefully), and it turned off like it’s supposed to.The suction cups hold pretty well for now, though like all of them, they might need adjusting over time. The 8-foot cord is awesome—plenty long even if your outlet isn’t right next to your tank.It’s a little bulky, but honestly, for a 500W heater, that’s expected. It’s hidden behind some plants, so I don’t mind.Bottom line: If you’ve got a 75-120 gallon tank and want a solid, no-fuss heater that does its job, this is a great pick. Would definitely recommend!

Excellent product. Good value.

This was easy to set up and works great.

Reasonable price . Had one fail in 3 months but was replace without any hassle .