CaribSea Ocean Direct Carribbean Live Reef Sand natural blend Time/money saver on maintenance

Time/money saver on maintenance

both containing Ceramitek

and other heating elements

a venturi aeration feature which increases surface agitation and gas exchange

canister filters

CaribSea Ocean Direct Carribbean Live Reef Sand natural blend Time/money saver on maintenanceThis substrate is different than all other live sand products on the market. Ocean Direct utilizes Sea Breathe technology, which preserves real live sand with its own original bacteria. Every breathable bag of Ocean Direct is alive with up to 1000 times more beneficial bacteria than other preservation methods. Every grain of Ocean Direct is coated with bacteria and encapsulated by capillary action in a thin film of real ocean water. The thin film is