Blue Thumb Replacement Matala for 30" Elite Waterfall Box vault extension Suitable gravel sizes are between

Suitable gravel sizes are between ⅜" to 1" size

a max flow of 2

MICROBE-LIFT/Sludge-Away speeds the biological removal of slow-to-degrade organic waste matter from aquatic pond bottoms that may become toxic to fish and plant life

5" deep socket at the top recesses Atlantic's Fountain Light and buffers the water plume

MPN: 02389

Blue Thumb Replacement Matala for 30" Elite Waterfall Box vault extension Suitable gravel sizes are betweenMPN: MT30GR Replacement Matala for Elite Waterfall Box Description: A cutting edge filter media, Matala works great as a mechanical and biological media. The solid Matala fibers resist sludge build up and are a snap to clean. Maximize the efficiency of your filter with the large amount of surface area of Matala. These products are replacement pieces for the Elite Waterfall Box. Specifications: For 30" Elite Waterfall Box Green: Coarse, semi open