Pay in 4 interest-free payments of $5.62 Learn more
Ships within 48 hours · Estimated delivery Nov 3 - Nov 8
Available in single or double core options
keep them from becoming clogged
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
API® Copper Test Kits quickly and accurately measure copper levels from 0 ppm to 4 ppm
WQ Pumps PS2
Microbe-Lift® KH Alkalinity Bio-Active Booster Poly Available in single or doubleMicrobe 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
