OASE Indoor Aquatics BioStyle Thermo, Grey

COMPACT, SLEEK POWER FILTER WITH INTEGRATED HEATER – Quiet, energy-efficient hang on the back filter is ideal for fresh or marine aquariums up to 30 gallons. BUILT-IN HEATER - Reduces the amount of equipment seen inside the aquarium by housing the heater in the unit. Also protects aquarium inhabitants from coming into direct contact with the heating unit. The heater’s pre-set temperature is 79°F. CLEAN, CLEAR, HEALTHY WATER – The included multi-stage filter cartridges and filter foams clean on all mechanical, chemical, and biological levels of filtration for a truly healthy aquarium. The equipped cleaning indicator visually shows when it is time to replace the mess-free, disposable cartridge or clean the filter foam. This filter includes 2 multi-stage filter cartridges and 2 biological filter foams. ADJUSTS TO YOUR AQUARIUM – Features include a leveler Foot for securing filter to different aquarium glass thickness and a telescopic intake that extends from 6 in. to 14 in. for varying aquarium heights. A built-in adjustable flow control allows you to precisely change the intensity of water movement. QUALITY DESIGN – Made in Italy, with German engineering from OASE and backed by a 3-year warranty.