These industries include the following: aquarium, pond, aquatic life support, aquaculture, aquaponic, and hydroponics. The Diamond Amp Master Pump models are built to easily outperform any other external water pump on the market.

We do not sell retail via the internet or direct to the public. Our distributors will help you choose the correct pump for your application.

Dolphin Pumps is dedicated to educating customers in all aspects of pump purchase, usage, and maintenance. If there is something we are missing on our site, please Let us know!

Dolphin Pumps Videos

Dolphin Pumps Amp Master Diamond 6250 Review Video

Dolphin Water Dispensing Pump Demo Video

Dolphin Aquarium Pump Video