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Why Test Magnesium
Simple monitoring with noticeable colour change
Suitable for reef
This means that any calcium test used should have an accuracy of significantly less than 15mg/L otherwise it will be difficult to monitor such fluctuations
Fluval Biomax Biolagical Flter Media 500g sale Why Test MagnesiumFluval Biomax is an extremely versatile filter media suitable for both fresh and marine water aquariums. Maximum biological filtration is achieved when Fluval Biomax is positioned after a prefilter. Fluval Biomaxs unique manufacturing process provides enormous surface area with appropriate pore tunnel dimensions to support various essential bacteria. Micro Tunnels comprise 85% of the Fluval Biomax pre volume, provided oxygen to nitrifying bacteria,
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