Fluval Silicone Lubricant

Fluval Silicone Lubricant is a genuine maintenance product designed to help protect and extend the life of aquarium filter seals and moving components. Regular application helps keep rubber O-rings, gaskets, seal rings, primer stems and latches operating smoothly while reducing the risk of drying, sticking, or premature wear. Fluval specifically recommends using a silicone-based lubricant on filter seals rather than petroleum jelly, vegetable oil, or other unsuitable lubricants, which can damage rubber components over time. Key Features ✔ Genuine Fluval filter maintenance lubricant ✔ Helps prolong the life of aquarium filter components ✔ Suitable for rubber O-rings and gaskets ✔ Ideal for filter seal rings ✔ Can be used on plastic primer stems and latches ✔ Helps keep seals flexible and operating smoothly ✔ Useful for helping prevent leaks caused by dry or poorly seated O-rings ✔ Ideal for routine canister filter servicing ✔ Recommended by Fluval for compatible filter maintenance Perfect For ✔ Fluval canister filters ✔ O-ring maintenance ✔ Motor head gasket servicing ✔ Primer mechanisms ✔ Filter latches and seals ✔ Routine aquarium filter maintenance ✔ Reassembling filters after cleaning How to Use Apply a small amount of Fluval Silicone Lubricant evenly to clean O-rings, gaskets, or other compatible sealing surfaces during filter maintenance. Avoid over-applying; only a light coating is required. For Fluval canister filters, applying silicone lubricant to the motor head gasket during servicing can help keep the seal in good condition and support reliable operation.