IceCap Dual Aquarium Heater Holder

The IceCap Dual Aquarium Heater Holder holds two heaters securely in place, giving proper clearance between the heating element and nearby surfaces or equipment. That gap matters: a heater resting directly against glass or gear can overheat, and a heater that floats loose can ride up out of the water and run dry. Capacity: holds 2 heaters up to 1in diameter Max mounting thickness: 3/8in Dimensions: 4.6in L x 3.6in W x 2.36in H Mount: suction cups, removable for easy maintenance For: freshwater and marine aquariums A heater running dry because it floated free is a common (and avoidable) equipment failure — a secure holder like this is cheap insurance against a cracked heater or a tank that overheats unevenly. Compatible with: heaters up to 1in diameter.