UltraKlean™ Biological Pressure Filter Quartz Sleeve Select Product:UltraKlean 3500 Quartz Sleeve - 95079 Actual dosage rates will vary

Actual dosage rates will vary depending on particle type and concentration levels

and Waterfall Lips

Recommended flow rate of 16 to 66 GPM

pH should be tested in the early morning to obtain the most accurate reading

hard water stains): one technology helps prevent the buildup of stains and mineral deposits on the birdbath or fountain surface

UltraKlean™ Biological Pressure Filter Quartz Sleeve Select Product:UltraKlean 3500 Quartz Sleeve - 95079 Actual dosage rates will varyReplacement Sleeve (#2 in the image below) for UltraKlean Biological Pressure Filter, introduced in 2014 UltraKlean 2000 Biological Pressure Filter Quartz Sleeve UltraKlean 3500 Biological Pressure Filter Quartz Sleeve UltraKlean BioBalls (#5 in image above) can be ordered here.