• heater

  • Bethany

Good day, dear marine aquarium enthusiasts! Could you please tell me if there are any specific features for heaters used in marine aquariums? I ordered a new generation Sunsun heater (super reliable, super efficient, super safe, with a 3-year warranty), but the instructions specifically state that it is not suitable for saltwater aquariums. How is that possible?!

Derek7322

Well, if the manufacturer says it's not suitable for saltwater, then they must know something about it... I wouldn't risk using it in the sea. I personally use the EHEIM THERMOPRESET heater. I'm satisfied!!!

Katie4842

I'm just curious why it doesn't fit; a collar of the same type says it's suitable for marine aquariums.

Barbara8192

I also found a similar model from Aquael. Has anyone used it? What are the reviews?

Ross

Why do you need a heater with a regulator in a marine aquarium? Water often gets inside through these regulators. I had that issue with JBL and Aquael. Do you have an Amazon aquarium (27) or Discus (30)? Will you be treating someone in the sea by raising the temperature to 30-32? Who knows... give it a try and let me know later. Although there are pictures of the sea.

Tammy

In this heater, the regulator is external, which is very convenient, so water definitely won't get in.

Sydney

I am ready to exchange it for marine animals, I created a thread in the marketplace.

Mark

cool!!!