Great Aquariums Start Here
1-800-566-3474
    Free Shipping On $175+
  • FREE Shipping On $175+
  • 14-Day Low Price Guarantee
  • 14-Day Low Price Guarantee
  • Same Day Shipping
  • Same Day Shipping
FREE Shipping on Orders Over $175
FREE Shipping on
Orders Over $175
Standard ground shipping (1-7 business days) starts at a low $5.99 and most orders over $175 ship FREE. Learn More
14-Day Low Price Guarantee
If you find a product we sell for a lower price at another online store, we will match their priceā€”today and up to 14 days after you've purchased the item! Learn More
Same Day Shipping
Same Day Shipping
We promise to ship your order as fast as humanly possible. In fact, 99% of orders placed before 6 pm EST ship the same day! Learn More
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Testimonials
Sept 12, 2014
"Great store with all the right supplies for the Reefer."
TCshore

Sept 12, 2014
"Very satisfied with all my purchases from Marine Depot. The ease of ordering to the prompt and quick delivery of merchandise, I am very pleased. Thank You!"
Phil

Sept 12, 2014
"Great site...I order most of my reef supplies from here. And they always have everything in stock."
Smitty

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