Ha Media Brick 40x40x25

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  • Regular price $4.50
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HA Media Brick 40x40x25

Suitable for Cold/Tropical Freshwater and Marine tanks.

Over 300+sq/m of surface are per block

Helps to breakdown NH2/NH3, NO2, NO3 and PO4

PH Neutral and will not leach compounds into water

Solid construction

Stabilise your system with increased bacteria levels