Replacement UV Quartz Sleeves for Evolution Aqua EVO UV Ultraviolet Clarifiers EVOUV Microbe-Lift This heavy duty roto-molded basin

This heavy duty roto-molded basin is ideal for use with concrete statuary

Maximize the biological filtering capacity of Blue Thumb (formerly PondBuilder) Elite waterfall filters by completely filling them with Matala® green filter material

Sits inside the liner and holds fill valves up to 13" long

Flow Rate Max

Copper is a common treatment for parasitic infections

Replacement UV Quartz Sleeves for Evolution Aqua EVO UV Ultraviolet Clarifiers EVOUV Microbe-Lift This heavy duty roto-molded basinThese replacement UV quartz sleeves bulb covers are for the Evolution Aqua EVOUV ultraviolet clarifiers. These quartz sleeves protect the high output T8 UV bulbs.