Rena SmartHeater Aquarium Heater, 200W
Related Products
-
Finnex HMA - 100 Watt w/ Electronic Controller Aquarium Titanium Heater (20-30 Gallons)
Maintains water temperature within +/-2ยบ F of the setting valueCorrosion-resistant, virtually unbreakable, fast heating titanium tubeEasy-to-hide ultra compact sizePrecise electro..
Listed Under: HeatersMore Info$29.99$27.50 -
Tetra Aquatic Reptile Heater, 100 Watt
Protective plastic cage to prevent breakageAutomatic thermostat maintains water temperature at 78 dePlastic cage has openings so that the 8-foot cord can adapt to any directionTwo ..
Listed Under: HeatersMore Info$16.99$16.99 -
Visi-Therm Stealth PRO Heater - 300W - 15 in - up to 100 gallons
AQUARIUM SUPPLIESHEATERS SUBMERSIBLEPet Habitats & Supplies..
Listed Under: HeatersMore Info$51.70$51.70 -
Hagen Aquarium Radiant Heater Mini 25 Watt 6 inch
Size : 25 W..
Listed Under: HeatersMore Info$10.99$10.78 -
Hydor ETH 300 In-Line Heater UL 300W f/16mm & 5/8" Hose
Suitable for marine and tropical aquariumsEasy to useHigh precision electronic temperature controlFor external use5/8 inch hose..
Listed Under: HeatersMore Info$63.99$59.12 -
Hydor MINI HEATER Aquarium Heater 15W for Tanks 5-10 gal
Suitable for marine and tropical aquariumsExtra small - easy to hide in mini tanks and bowlsSuper Safe - no damage if left running drySubmersiblefor 5 to 10 gallon tanks..
Listed Under: HeatersMore Info$13.99$12.53

Just amazing, a heater that acts as an inflow for the filter. That’s just a great idea, reducing clutter, improving ergonomics and general appearance. Reliable company in Rena and the product is sleek and the black camouflages very well.
I love it, works perfect…keep my water exactly where I need it to be. I have a 40 gallon breeder…
So many of the aquarium heaters I’ve bought for my fish and turtle tanks have been junk and wear out very quickly leaving the heater constantly on. This is both frustrating and dangerous. I use Rena filters on my tanks and find that this company produces the best aquarium products on the market in my opinion. That being said, the shipper sent the two heaters I ordered and one of them didn’t work from the start. I am too lazy to send it back. The other one went in my turtle tank and has been working great. Water enters the bottom and exits the top heated — my guy loves to lay on the output for the warmth!
Since I have a Rena canister filter system, and I needed a good quality heater , this was a no brainer. Replaces a heater with the simple Hi/Low knob for temp control, and could never keep stable temps. This has real thermostat knob, and of course attaching to the filter tube makes much less clutter in the tank. Have had for a few days now, and temp is very stable.