Crystal Bio (50l)

Crystal Bio is a unique, eco-friendly filter-media, heated in excess of 900°C, creating a hyper-connecting glass cell structure. This produces media with a surface-area at least 10 times greater than most plastic alternatives. Furthermore, the weight is extremely low in comparison to other porous filter media: 100 litres of Crystal Bio weights 15 Kilos!
Price: £99.95



- Crystal Bio media has an Inter-connecting porous cell structure allowing for a massive biological surface area.

- Crystal Bio helps prevent pH drop.

- Helps reduce Nitrates

- Suitable for multi-bay filters and trickle filters.

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