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2" Core out
Product Code FT-106 Material Cast Stone Dimensions 18
Barley straw has been used for hundreds of years to promote clean and clear water conditions in ponds and streams
the choice is yours
LAGUNA Bio-Max - 350 g (12.3 oz) Cast Stone 2" Core outItem#: PT560 Thanks to its unique ceramic structure, Bio Max promotes, protects and encourages beneficial bacteria in pond water, resulting in a clean, clear, and sludge free pond. Bio Max has the largest surface area and number of pores perfectly sized to allow bacterial colonies to thrive, creating a bacterial sanctuary that maintains a biological balance in pond water. Beneficial bacteria living in micro tunnels and micro cavities naturally
