Trouble-free Biological Filter with flat-plate design.
Filter plate has more open space which allows for better water circulation.
Filter plates are made of a semi-flexible, break-resistant plastic.
This under gravel filter uses the same uplift assembly as Lee’s® Original Under Gravel Filters.
Most economical of Lee’s® three under gravel filter styles, yet includes :
Original Carbon Cartridge.
All sizes are of single-plate design except for the 40/55-gallon (13130) which has 2 plates.
Available in rectangular shape only.