Innovative Marine Helio 700 Watt PTC Smart Aquarium Heater - [2 x 350W] [100-200 gallons] reindex Dust Proof

Dust Proof

not just from the tank

Only when it's too late

They tend to do better in a rocky bottom tank with lots of hiding spots

Innovative Marine Helio 700 Watt PTC Smart Aquarium Heater - [2 x 350W] [100-200 gallons] reindex Dust ProofHelio 700 Watt PTC Smart Heater [2 x 350W] Double Element Aquarium Size: 100 200 Gallons *Based on +10F water temperature increase from current ambient temperature. Heating Element Dims: L 15. 25" x D . 80" Remote Sensor Dims: L 2. 3" x D . 31" Helio Smart Controller Dims: L 3. 13" x W 1. 31" x H 5" Product Weight: 7. 45 lbs. Helio PTC Smart Controller Specifications Factory Preset Temperature: 77F Factory Preset Low Alarm: 74F Factory Preset High