Aquael Silicone Lubricant 5g

Description

Aquael Silicone Lubricant 5g — Aquarium-safe grease for filter seals, gaskets and O-rings

A canister filter that is suddenly hard to close, or one whose lid seal has gone stiff and starts to leak, is usually just dry rather than actually damaged. Aquael Silicone Lubricant 5g (SKU: 124724) is a silicone-based grease from Aquael, sold in a small 5 g sachet for maintaining the rubber seals, gaskets and O-rings on aquarium filters, powerheads and other equipment. Aquael markets it specifically for this maintenance role rather than as a general-purpose lubricant, and the pack size is deliberately small since only a thin film is needed at each seal.

Aquael describes the lubricant as non-hazardous to aquarium inhabitants, intended to be used on equipment seals rather than added to the water, and regular application is aimed at extending the service life of rubber gaskets by keeping them supple rather than letting them dry out, crack or lose their seal over time. A light coating also makes a canister filter’s lid or a powerhead’s housing easier to open and close, reducing the friction that can otherwise make reassembly harder than it needs to be. It suits any filter, pump or powerhead with a rubber seal, gasket or O-ring, used sparingly each time the equipment is opened for cleaning rather than as a one-off treatment, with any excess wiped off the seal before the housing is closed and the unit returned to the tank.

Usage & Application

When to Use

• Stiff or dry seals: A canister lid or O-ring that has become hard to close or shows signs of drying out.
• Routine filter servicing: Reapplying a thin film each time a filter is opened for cleaning.
• New seal installation: Lubricating a freshly fitted gasket or O-ring before first use.
• Powerheads and pumps: Any equipment with a rubber seal that is reopened periodically.

How to Use

• Clean the seal first: Wipe the gasket or O-ring free of grit before applying anything.
• Apply a thin film: Spread a small amount of lubricant evenly over the seal with a fingertip.
• Wipe off any excess: Remove surplus lubricant so none drips into the tank on reassembly.
• Reassemble and test: Close the housing, confirm it seals properly, then return the equipment to the tank.

Product Specifications & Highlights

Key Features

• Silicone-based grease: Formulated for aquarium filter seals, gaskets and O-rings.
• Aquarium-safe: Non-hazardous to fish, invertebrates and other tank inhabitants.
• Extends seal life: Keeps rubber supple to prevent cracking and leaks.
• Eases assembly: Reduces friction when closing filter lids and pump housings.
• Compact 5 g sachet: Sized for repeated light applications rather than bulk use.

Product Details

• Brand: Aquael (Poland)
• SKU: 124724
• Barcode (GTIN/EAN): 5905546054157
• Product Type: Maintenance > Filter Seal Lubricant
• Net Weight: 5 g
• Type: Silicone-based grease
• Use: Rubber gaskets, O-rings and seals on filters, powerheads and pumps
• Safety: Non-hazardous to aquarium inhabitants when used on equipment seals
• Target Environment: Freshwater and marine aquarium filters and pumps