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26 - 35 of 35
CaribSea Eco-Complete Planted Aquarium Substrate 20 lb

CaribSea Eco-Complete Planted Aquarium Substrate 20 lb

Caribsea Eco-Complete Planted Aquarium Contains Iron, Calcium, Magnesium, Potassium, Sulfer plus over 25 other elements to nourish your aquatic plants. Eco-Complete Planted Aquarium Substrate contains all the mineral nutrients nee...

$43.49
CaribSea Tropic Isle Tahitian Moon Sand 20 lb

CaribSea Tropic Isle Tahitian Moon Sand 20 lb

Accent the vibrant hues of tropical fish with this ebony Tropic Isle Sand. Can be used in fresh or saltwater tanks. Will not affect pH. Extra Fine Grade. Sand Bed Calculator Use our ...

$41.49
CaribSea Super Natural, Torpedo Beach Sand 20lb

CaribSea Super Natural, Torpedo Beach Sand 20lb

Super Naturals™ by CaribSea Our pre-washed Super Naturals™ are designed with your success, and ease of use in mind. Packaged in sizes that make sense, most types are available in both 20 and 50 pound bags. We have carefully sel...

$27.99
CaribSea Coralite Bermuda Pink Sand 15 lb

CaribSea Coralite Bermuda Pink Sand 15 lb

Coralite Bermuda Pink Reef Sand: 2-4 mm diameter grain size. A more colourful aragonite substrate. This product is highlighted with coralline pink grains to enhance its natural beauty. This grade of aragonite is suitable for plenu...

$28.99
CaribSea Phos-Buster Pro 8oz

CaribSea Phos-Buster Pro 8oz

Phos-Buster™ Pro Phos-Buster™ Pro’s unique patent pending formula removes dissolved phosphates in minutes instead of days. Safe for all reef tanks, saltwater, and freshwater aquariums of all sorts. Each 8 oz. bottle removes at ...

$23.49
CaribSea Arag-Alive Indo-Pacific Black

CaribSea Arag-Alive Indo-Pacific Black

CaribSea’s Arag-Alive!™ Only CaribSea’s Arag-Alive!™ Live Sands contains not just the broad spectrum of marine bacteria found in the ocean, but additional specially selected strains of marine bacteria as well. Arag-Alive!™ comp...

From $23.64
CaribSea AragaMilk Liquid Aragonite Calcium Supplement 16oz

CaribSea AragaMilk Liquid Aragonite Calcium Supplement 16oz

In closed systems, carbonate is consumed both as a buffer to neutralize organic acids, and combines with calcium for coral and coralline algae growth. The aragonite in aragaMILK supplies calcium and other major and minor trace ele...

$14.49
CaribSea BufferPlus 16 oz

CaribSea BufferPlus 16 oz

Caribsea BufferPlus Buffer Plus™ Still using the same old buffers? CaribSea`s Buffer Plus™ is the easy way to buffer and re-mineralize marine and reef aquariums. With both bicarbonate and time release aragonite buffer, Buffer P...

$18.49
CaribSea Rubble Zone

CaribSea Rubble Zone

The sky’s the limit for uses of this clean, high quality aragonitic rubble. For saltwater, the Rubble Zone can be used for attaching coral frags, refugiums, biological media, reef tank substructure, cryptic zones, or even jawfish ...

$21.49
CaribSea Coral Up B Coral Growth Supplement

CaribSea Coral Up B Coral Growth Supplement

CoralUp B is used in conjunction with CoralUp to provide an alkalinity component and pH support. Together both parts A and B are an innovative new way to maintain a healthy and vibrant reef tank. CoralUp™ B, used in a 2:1 ra...

From $11.95
26 - 35 of 35
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