Microbe-Lift® KH Alkalinity Bio-Active Booster Poly Model Size Matching Pump Vault

Model Size Matching Pump Vault / Skimmer Dimensions RL30 Small PV1800 / PV2300 / PS3900 24"L x 24"W x 5"H RL40 Medium PS4000 / PS4500 / PS4600 34"L x 24"W x 5"H RL70 Large PS7000 / PS15000 40"L x 36"W x 10"H

oak seats and back panels

Perfect for use after handling or moving fish or doing water changes

45 mil rubber liner and underlayment

Note: 6ft and larger poly lighthouses are not available in Birchwood

Microbe-Lift® KH Alkalinity Bio-Active Booster Poly Model Size Matching Pump VaultMicrobe Lift KH Alkalinity Bio Active Booster provides the essential alkalinity for nitrification. When pond carbonate levels fall below the necessary level, nitrification will stop and will fail to start again. KH levels must be maintained between 50 100ppm. With insufficient KH levels, pH levels will also vary and be difficult to control. Provides the KH (carbonate alkalinity) necessary for ammonia removal (7. 1mg of KH needed for each mg of ammonia