5kg Natural Colour Silica Sand - Medium Grain - Suitable for Aquariums

5kg Natural Colour Silica Sand - Medium Grain - Suitable for Aquariums\n\nA high quality natural colour silica sand - grain size 0.5mm - 1.00mm.\nSuitable for use in Aquariums as well as for various arts and crafts uses.\nThe sand is sterile with a neutral PH that will not affect the chemical balance of the water. When used as an art product it can be mixed with most glues to produce various sand finish effects.\n\nSold 'ready to use' though we do advise that the sand is rinsed prior to use in an aquarium to remove any of the finer particles\nA medium sand with a grain size 1mm