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Ships within 48 hours · Estimated delivery Sep 12 - Sep 17
Easy to change
Key Features
15mm resulting in improved water quality and clarity
Heater integration capability – Easily integrate an OASE HeatUp adjustable heater into the BioPlus filter (HeatUp sold separately)
Quiet and Efficient
Oase Hel-X 13 Biomedia - 800ml size-22g Easy to changeThe Hel X 13 BioMedia for the BioMaster 250, 350, or 600 includes a replacement BioMedia allotment. The allotment contains 0. 3 gallons of Hel X BioMedia. Hel X BioMedia has a large surface area across this suspending media form which is ideal for biological filtration. It is best to only replace the BioMedia when you do a complete tank restart as to not disturb the beneficial biological load.