Perfect for installing standard glass heaters.

It takes two M-Rack PUKs to make one heating holder.

M-Rack Heater Holders are manufactured from industry standard perspex cell cast acrylic. This guarantees a part of the highest quality that will last for many years underwater without affecting water quality and will not break down over time.

Suitable for a typical glass heater, these heater holders replace your faulty suction cups and push the heater a little further into the water for more efficient heating and control

This rack is sold per two pieces. This rack requires two M-Rack magnet PUKs for a long heater horizontally, or only one when using one rack to hold a small heater vertically - Magnets sold separately.