Matala Diffuser with Base
Matala membrane air diffuser with base.
Matala offers a 9" membrane air diffuser assembly that features a hollow base that can be filled with sand or gravel. This eliminates the need for bricks and straps to get the diffuser to sink. Available in both a single head or dual head assemblies. Single head handles airflow from 1.4 - 4.2 cfm.
In order to have a healthy, dynamic pond environment you also need a biological filter, a source of aeration, a circulation pump and adequate space, or volume.
Pond aeration is one of the most important things you do for your pond! If you’ve ever asked the question of why exactly you have a pump pushing water over a waterfall, the answer is simply that it is keeping your fish alive. One can not have enough aeration. The Koi thrive better, bacteria in bio-filter are healthier! By increasing the "Oxygen" levels in the pond water, it will promote an overall healthier pond. One important area that higher levels of oxygen saturation help is in better promotion of good biological bacteria known as aerobic bacteria.