Hayward ECX1031PAK5 DE Filter Finger (5 Pack) Hot Tub Chemical BioGuard Strip-Kwik removes oils and

BioGuard Strip-Kwik removes oils and greases from the filter and its elements

Spa Essentials Stain & Scale Control provides spa owners with a simple one-step liquid formula

Makes water sparkling clear

Using the Arctic Blue Winter Kit in the off-season will make opening in the spring much easier

Destroys organic contaminates

Hayward ECX1031PAK5 DE Filter Finger (5 Pack) Hot Tub Chemical BioGuard Strip-Kwik removes oils andHayward ECX1031 Flex Tube fits the following Hayward DE Filters: Perflex EC30, EC40, EC40AC and EC65 DE Filters. DE Filter Fingers Tubes measure approximately 13 3 8 inches long. The EC30 filter uses 54 flex tubes while the EC40 and EC40AC use 72 flex tubes. Original Hayward Parts. No Generics.