Matala Hakko Heavy Duty Air Manifolds Cedar 2" fittings on all components

2" fittings on all components

Only dead bacteria and waste debris will be discharged

Peat softens pond water

3 billion CFU (colony forming units) per ounce

making it cost-effective

Matala Hakko Heavy Duty Air Manifolds Cedar 2" fittings on all componentsHakko Heavy Duty Air Manifolds are designed specifically to reduce back pressure on your air pump. The brass manifolds connect to the pump via a 3 4" barb. This 3 4" barb is threaded on the back, allowing for adjustment, and is easily connected to the Hakko L tube. We strongly recommend that you have at least one valve more than is needed. Keep the extra valve open when starting the pump and slowly close the valve until the desired air volume is