The All Pond Solutions 500 L/H HOB-500 Aquarium Hang-on External Filter is suitable for fresh and salt water aquarium tanks up to 250 litres capacity. The housing of the HOB-500 hangs outside the fish tank making it a real space saver for small aquariums that have no room for internal filters.The water flow rate can be adjusted to adapt to the size of your aquarium.
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Universal-Easy to cut and fit to any aquarium or pond filter.
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Why is Alfagrog so effective?. Everything for the Aquarist, Pond Keeper & Pet Loverview all products. It's high surface area makes it the natural choice for colonisation by micro organisms in biological filtration systems resulting in cleaner water.
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1 x UV Sterilizer. - 18W(90~220Gallon). Combined with the filtration system, it can reduce the risk of fish disease transmission and reduce the odor of fish tank. Reduce the reproduction of phytoplankton algae, keep the water clear, and delay the formation of green water in the fish tank.
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With a maximum flow rate of 700 litres per hour, it is ideal for running fountains or creating gentle water circulation. Includes fountain set with four spray options. Maximum flow rate: 700 litres per hour (154 GPH).
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With an exceptional active surface ofminimum 1000 m² per gram and an iodine number over1000 mg/g, it provides unmatched chemical filtration efficiency. PREMIUM AQUARIUM ACTIVE CARBON – 5 mm PELLETS.
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To help us increase our product range we have recently more than doubled our storage space which has helped us to make a big push into the aquarium fish tank market. See our full range of internal filters here.
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Hozelock Ecopower + UVC Pond Filter Box. Integral UVC with 'Turbulator'. Water then passes through the UVC which also features a 'turbulator' to help spin the water around the UV lamp in a more efficient way.
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