NT Labs ProCare Spring Brush, Cleans Aquarium Glassware, Filter Pipework, Double Sided Brush (20 & 38 mm Wide Brushes), 1 Metre Long Spring,

Amazon

【 CLEANS GLASSWEAR AND FILTER PIPEWORK】: Algae can build up in glassware and filter pipework which spoils the look of your aquarium and affects water flow. This spring brush has been engineered to provide you with the ideal brush to keep your glassware and filter pipework clean. 【 2 IN 1 】: ProCare Spring Brush is double sided. It comes with 20mm and 38mm wide brushes which make it ideal for combatting pipework and glassware of all sizes! 【1M LONG SPRING】: The 1 metre spring is the ideal length for most set ups. This convenient size will allow you to clean all areas of your glassware/filter pipework. 【 EASY TO USE】: Simply remove aquarium glassware/filter pipework from your aquarium and carefully push the Spring Bruch through the pipework and enjoy watching your glassware/pipework go from dirty to clean! 【 SUITABLE FOR ALL AQUARISTS 】: The ease of use of NT Labs Spring Brush means it is perfect for use by beginners and seasoned aquarists alike.

Cazaar

NT Labs ProCare Spring Brush 1m Algae can build up in glasswear and filter pipework which spoils the look of your aquarium and affects water flow, this spring brush has been engineered to provide you with the ideal brush to keep your glasswear and filter pipework clean. The 1 metre spring is the ideal length for most set ups, with two options (20mm & 38mm) of brush size depending on your pipework. Ideal for glasswear and filter pipework Long 1m length spring metal reach 20mm & 38mm brushes