Replacement Impellers for Sequence® Model 4000 Series External Pumps Compressor Rated Flow_3.7 CFM @ 2.56 psi The nitrifiers are only half-heartedly

The nitrifiers are only half-heartedly removing ammonia when water temps are in the 50's Fahrenheit

NONE 73810014                       73810012 100' 230 12/4       X Quick Disc

Includes pressure tap location for external alarm sensor

Tip: Apply to area with the greatest water flow to ensure rapid movement and adequate mixing

Replacement Impellers for Sequence® Model 4000 Series External Pumps Compressor Rated Flow_3.7 CFM @ 2.56 psi The nitrifiers are only half-heartedlyReplacement Impellers for Sequence Model 4000 Series External Pumps Impeller is circled in the product image. PLEASE NOTE: These Special Order items dropship from the manufacturer. For the most current ship lead time, please see the link "Current Manufacturer Lead Times" in the footer section at the bottom of our website. Owner's Manual Data Sheets