Fluval Sea CP1 Circulation Pump's spacesaving size and innovative design provides many outstanding benefits: it minimizes tank intrusion, improves energy efficiency, and delivers a smooth broad stream of ocean-like current. Unlike other pumps, this efficient circulation pump broadcasts output to assist corals with a gentle, indirect current. Key Features - Simulates natural reef currents - Adjustable flow direction - Exceptional hydraulic performance with the lowest energy consumption/LPH ratio - Super quiet compared to most models - Safe to use with timer system (will not cause pump failure unlike many competitive models - Secure, flexible aquarium mounting - Compact, efficient, easy maintenance - Gentle, even flow compared to many competitors - Super compact compared to equivalent models - Flow Rate:265 GPH - Watts: 3.5 watts - For Aquariums up to 15 Gal - Size: Length 9 cm x 6 cm dia Fluval Sea Circulation Pump (CP1), 3.5W, 265 GPH. For aquariums up to 15 Gallons 2 Year Warranty: Fluval Sea CP series circulation pumps are guaranteed against defects in material or workmanship under normal aquarium usage and service for 2 years. We offer a 2 yearguarantee on all non replaceable parts which means that the pump will be repaired orreplaced at the manufacturer's discretion, free of charge, when the complete pump is returned with proof of purchase and postage paid. This warranty does apply to any pump that has been subjected to misuse, negligence or tampering. No liability is assumed with respect to loss or damage to livestock or personal property irrespective of the cause thereof.

• General hydronics Ph control kit
• Contains ph up which add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level
• Contains ph down which uses food grade phosphoric acid to lower the pH to the proper level
• Designed to work superbly in hydroponic environments as well as with both soil-less mixtures and soil grown plants
• Measures 4.8-inch in length by 3-inch in width by 5.8-inch in height