MarinePure Bio Filter Media Block Lionfish Light-coloured leaves can indicate a

Light-coloured leaves can indicate a shortage of micronutrients

The Six Spined

its fresh green grass-like leaves can form a pretty mat that looks like a lawn

Magnesium sulfate is used to help maintain magnesium in reef aquariums and is often combined with magnesium chloride when mixing magnesium supplements

Littorella uniflora grows as small rosettes that send out runners over time

MarinePure Bio Filter Media Block Lionfish Light-coloured leaves can indicate aMarinePure Bio Filter Media Block MarinePure Bio Filter Media Block is a porous ceramic biological filter media block for freshwater and saltwater aquariums, designed to provide a large protected habitat for beneficial bacteria. MarinePure Block for High Capacity Biofiltration The large block format is useful in sumps, filter chambers, under gravel beds, reef structures, or other static areas with steady water movement. Its open interconnected pore