Help keep your terrarium water clean and clear by boosting your biological filter with King British Turtle & Terrapin Water Freshener. Ammonia and nitrites can be released into your terrarium from turtle and terrapin waste, decomposing food and plant debris; the denitrifying bacteria in King British Turtle & Terrapin Water Freshener converts these harmful substances into nitrates, which can easily be removed through regular water changes and aquatic plants.
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