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CaribSea · Substrates & Aquascaping

Super Naturals Substrate - Crystal River

CaribSea Super Naturals Crystal River is an all-natural freshwater aquarium substrate with a fine sand grain size (0.5–1.0 mm) and a light, naturally pale coloration. Free of artificial dyes and paints and pH-neutral so it will not alter water hardness or pH, its small, smooth grains are safe for bottom-dwelling fish and sand-sifting invertebrates; each bag includes a premeasured dose of beneficial bacteria to help start tank cycling.

Price: $47.33 USD

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