Matala Hakko Heavy Duty Air Manifolds Number of Outlets:2 Outlets Optimal Conditions

Optimal Conditions

Koi ponds and water gardens

nonpathogenic

Get the same powerful algae deterrent power of barley straw without the mess or unsightly residue

Typhoon Pond and Lake Weighted Tubing is designed to sink fast and stay in place

Matala Hakko Heavy Duty Air Manifolds Number of Outlets:2 Outlets Optimal ConditionsHakko 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