Bulk Reef Supply

Bulk Reef Supply wants to be the go-to resource for saltwater aquarium supplies and expertise. We stock only the brands and products we, as aquarists, use and trust. If a product does not meet our strict standards, we create it – Reverse Osmosis/Deionization Systems, Aquarium Supplements like Calcium Chloride, Alkalinity and Magnesium, ROX 0.8 Carbon and more.

Based in Minnesota, Bulk Reef Supply was started in 2007 by two friends, Ryan Batcheller and Andrew Duneman, who were seeking a unique entrepreneurial opportunity. Ryan, a reef hobbyist, was tired of adding numerous foods to his tank to properly feed his corals. Through trial and research, he created a well-balanced, affordable and easy solution. BRS Reef Chili Coral Food provided reefers with ONE food source to keep all the corals and fish healthy and colorful. More quality products were added like high purity BRS Aquarium Additives and Filtration Media as well as our Reverse Osmosis/Deionization water filtration systems. We found our passion for reefing in an e-commerce platform and haven't looked back. Today, we still believe in selling quality products at affordable prices. We want to make it easy to set up a saltwater aquarium through the products we stock and the expertise you receive from our customer service representatives.