CaribSea Instant Aquarium Freshwater Substrate - 20lbs
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CaribSea

A variety of finer grade natural gravels and sands water packed with living, water-purifying bacteria, state of the art clarifier, and a complete water conditioner. Tap water is all you need to get started. Instant Aquarium™ immediately begins the cycling process, eliminating new tank syndrome, and discouraging nuisance algaes. Instant Aquarium™ detoxifies metals, eliminates ammonia, neutralizes chlorine and chloramines, and provides a protective slime coat for stressed fish. Instant Aquarium™ also reduces nitrates and nitrites. Starting a new aquarium has never been easier.

• Unique fine-grained natural substrates
• Packaged with live beneficial bacteria to reduce cycle time