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Vitamin E (min) 110 IU/kg
orange and red pigments
Mix gently and compare the colour to the solution to the test's colour card to read your results
Vitamin D 600 IU/kg
To target a specific phosphate increase
Seachem PhosGuard 2L Phosphate & Silicate Remover for Freshwater & Marine Aquarium Lighting Vitamin E (min) 110 IU/kgPhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead shaped for optimum flow characteristics and has an exceptional porosity for enhanced capacity. PhosGuard has a working capacity to remove 20 to 60 mg l phosphate in 100 gallons with a similar impact on silicates. It may be used continuously or intermittently, and will