The Reef Octopus HY-7000 Water Blaster is a high-performance, heavy-duty water pump designed for the demanding circulation needs of large saltwater aquariums. Engineered for reliability, this versatile pump can be used either submersibly or externally, making it an ideal choice for a main system return pump, a closed-loop circulation system, or for driving high-flow equipment like oversized protein skimmers and media reactors.

Featuring a robust build and a powerful motor, the HY-7000 is engineered for continuous operation in harsh saltwater environments. It delivers exceptional flow rates and head pressure, ensuring your entire system receives the water movement it needs for optimal health and nutrient export. The pump is known for its durable ceramic shaft and bearings, which contribute to its long operational lifespan and quiet performance, making it a true workhorse for any serious reef-keeping application.

This pump is best suited for advanced aquarists with large reef tanks, typically 150 gallons or more, who require uncompromising performance and dependability. Its power makes it a perfect match for complex plumbing setups with significant head pressure or for powering multiple pieces of filtration equipment simultaneously. If you are setting up a large-scale system and need a reliable pump for a critical life support role, the HY-7000 Water Blaster is an excellent and trusted choice.