Interpet Replacement Blue Pad for the Fish Tank Algae Cleaning Magnet, Acrylic & Plastic Aquariums, Fits Size Medium Magnet

REPLACEMENT PAD FOR ACRYLIC - Fits the Interpet Algae Cleaning Magnet, Size Medium EASY TO REPLACE - Compatible with your existing Interpet magnetic cleaner EXTEND THE LIFE OF YOUR CLEANING TOOL - Ensures a spotless aquarium while extending the life of your cleaning tool EFFICIENT CLEANING - Specially designed to effectively remove algae and grime from acrylic aquarium surfaces SIZE MEDIUM - Suitable for aquariums up to 200 litres or thickness up to 9.5mm