Bio Media Holders

REEF-PRINT's Bio Media Holders are designed specifically to hold and help organise the placement of Maxspect and Mantis Bio-Spheres and Bio-Blocks in your sump!
Stilted Maxspect Bio-Sphere Bio-Ball Holder
Stilted Bio-Sphere Bio-Ball Holder (3x5 Pegs 1kg Capacity)
£15.50
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Stilted Maxspect Bio-Sphere Bio-Ball Holder
Stilted Bio-Sphere Bio-Ball Holder (3x3 Pegs 1kg Capacity)
£15.80
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REEF-PRINT Maxspect Bio-sphere Holder
Bio-Sphere Bio-Ball Holder (3x5 Pegs - 1kg Capacity)
£13.50
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REEF-PRINT Maxspect Bio-Block Holder
Maxspect/Mantis Bio-Block Holder
From £12.50
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REEF-PRINT Maxspect Bio-sphere Holder
Bio-Sphere Holder (3x3 Pegs - 1kg Capacity)
£13.80
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Waterbox Cube 10 / Peninsula Mini 15 Bio-Sphere Holder
Waterbox Cube 10 / Peninsula Mini 15 Bio-Sphere Holder
£13
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