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Renae Lockwood photo
Austria, Vienna
1 Level
481 Review
0 Karma

Review on UL Listed NICREW Preset Aquarium Heater with Submersible Electronic Thermostat for Fish Tanks by Renae Lockwood

Revainrating 1 out of 5

White slime on aquarium heaters and coolers

I bought this because of the great price and the fact that it is set to the right temperature. You get what you pay for, I've had it less than a week and some white mucus came out from underneath and the temp was too high. I contacted customer service and to be honest they were very nice and helpful. They sent me a new one that did the same. The temperature was too high for the pool, and more white goo came out at the bottom. I don't know what that white stuff is, but I'm definitely uncomfortable with my fish living in an overly hot tank with an unknown (glue? chemical?) substance in the tank.

Pros
  • Quality construction
Cons
  • Not bad