The Marine Blue MB 701 is a mini yet powerful Hang-On-Back (HOB) filter, perfect for nano tanks and small aquariums. Designed for quiet operation and efficient multi-stage filtration, it keeps your tank water crystal clear and your aquatic life healthy.
🔧 Key Features
🪝 Slim HOB Design – Easy to install, space-saving
🔄 Adjustable Flow Control – Customizable to your tank’s needs
🧽 Multi-Stage Filtration – Includes sponge and activated carbon
🔇 Ultra Quiet – Smooth and silent performance
♻️ Low Energy Use – Consumes just 4W
🧰 Easy Maintenance – Quick access for cleaning and cartridge replacement
