Lees Original Under Gravel Filter: Premium Biological Filtration and Aeration System for Aquariums

Introducing the Lees Original Under Gravel Filter, the pinnacle of premium biological filtration and aeration system for aquariums. Revolutionise the way you maintain your aquarium with this innovative filter that combines efficiency and effectiveness for a thriving aquatic environment.

🌿 Enhance your aquarium's ecosystem with Lees Under Gravel Filter, designed to provide superior biological filtration and aeration. Utilising your tank's gravel substrate as a filtering surface area, this filter ensures optimal water quality while providing essential oxygen circulation.

🌊 Enjoy the comprehensive features of this advanced filter, including airline diffusers, carbon cartridges, Discard-A-Stone, and a fish-saver mechanism. Suitable for both fresh and saltwater aquariums, this filter is a versatile solution for aquatic enthusiasts.

⚙️ For seamless operation, this under gravel filter must be connected to an air pump or powerhead (sold separately). The filter plates are strategically placed on the aquarium's bottom surface to maximise the gravel bed's bio-filtration capabilities. The innovative design allows for separate plate installation and optional flow-thru setup, compatible with a powerhead for added convenience.

✨ Crafted from premium quality plastic, this under gravel filter is durable and built to last. Resistant to splitting and cracking, it guarantees long-term performance for your aquatic setup. The adjustable 1" uplift tubes ensure superior water circulation, promoting a healthier environment for your aquatic pets.

Choose from a range of configurations and dimensions to suit your aquarium size:
- 2.5 gallon (6" x 12")
- 5.5 gallon (7.5" x 15")
- 10 gallon (10" x 20")
- And more, up to 115-150 gallon (15" x 72" or 12" x 84") for larger tanks.

Elevate your aquarium maintenance routine with the Lees Original Under Gravel Filter. Discover the power of premium biological filtration and aeration for a vibrant and thriving aquatic ecosystem.