Fluval FX4/FX5/FX6 Foam Insert 3 Pack cavern kit

Fluval FX4/FX5/FX6 Foam Insert 3 Pack cavern kitDesigned specifically for Fluval FX4, FX5 and FX6 canister filters, the FX4 5 6 Foam Pads capture large particles and debris for effective mechanical filtration. Mechanical filter media Custom fit to prevent debris bypass Ideal pore size allows efficient water flow and longer media lifespan Enhances the biological filtration process For use in freshwater or saltwater aquariums Convenient 3 pack format

Rated Voltage 120V / 60 Hz Power Consumption 6W Power Cord Length 6 ft

Use 2-3 measures (included) per every every 40 L (10 US gallons)

PFUV-25 Hang-On Filter With UV Sterilization

biological

there is no need to keep your Clip-On UV Sterilizer ON 24/7

and chemical)

Slowly lower the pH of your pond water to make it more acidic using API Pond pH DOWN

sold separately

: AAUV9W (EG442 & FRF-UV9W)

etc) that prevent unfiltered sunlight from reaching the reptile’s basking site

and hang on back filters

API Pond pH UP slowly raises the pH of pond water