Send the following on WhatsApp
Continue to ChatSUNSUN Canister Filter HW-702A/702BReplacement Rubber Seal O Ring https://www.castledawnaquatics.com/products/sunsun-canister-filter-hw-702a-702breplacement-rubber-seal-o-ring
SUNSUN Canister Filter HW-702A/702BReplacement Rubber Seal O Ring https://www.castledawnaquatics.com/products/sunsun-canister-filter-hw-702a-702breplacement-rubber-seal-o-ring