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26 - 34 of 34
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 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 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...

$27.49
Caribsea Bio Magnet Clarifier 8oz

Caribsea Bio Magnet Clarifier 8oz

Cloudy aquarium water is caused by fine suspended particles such as algae, silt, and bacteria. These particles usually carry a negative charge as does most filter media. The filter media, therefore, repels these particles, and wat...

$6.99 $5.24
Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal Ionic Calcium Solution 16oz

Caribsea ReefCal ReefCal is a 100,000 ppm ionic calcium solution. ReefCal will raise calcium levels by just over 5 ppm per capful (5 ml) per 25 gallons of water. Use a good quality test kit to moniter dissolved calcium levels i...

$15.49 $13.94
CaribSea Life Rock Shelf Rock - 40 lbs

CaribSea Life Rock Shelf Rock - 40 lbs

Nature Perfected, Nature Protected, that`s LifeRock from CaribSea Don’t just put rocks in your tank, ROCK YOUR REEF with LifeRock™ ShelfRock. Amazing porosity, incredible biological performance (drops ammonia like real live ...

$229.85 $137.91
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 ...

$23.99
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 $9.01
26 - 34 of 34
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