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- Aquarium Overflow 700 GPH Overflow Box
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Aquarium Silicone Adhesive
Starting at: $9.99
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Aquarium Overflow - Overflow Box Lid
Starting at: $14.99
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Affordable and Durable By Nancy on 4/17/13
Nancy would recommend this product to a friendGreat overflow. I totally agree with all the other reviewers. Installation was a cinch and the construction is very durable. -
Very Functional! By Matt on 1/1/13
Matt would recommend this product to a friendI ordered this for my frag tank. Great little overflow. Nothing fancy but well made and durable. Will stand the test of time. -
PERFECT PERFECT PERFECT!!! By Tanks-A-Lot on 10/23/12
Tanks-A-Lot would recommend this product to a friendThis overflow is all about durability and functionality! Its simple, space-saving and made from thick, strong acrylic. Not flimsy thin plastic. I tend to rearrange the rock in my tank and hit the overflow pretty hard with a large piece of rock. There wasnt even a mark left let alone and serious cracks or damage. Very tough! A must have for any serious aquarist! -
PERFECT PERFECT PERFECT!!! By Tanks-A-Lot on 10/23/12
Tanks-A-Lot would recommend this product to a friendThis overflow is all about durability and functionality! Its simple, space-saving and made from thick, strong acrylic. Not flimsy thin plastic. I tend to rearrange the rock in my tank and hit the overflow pretty hard with a large piece of rock. There wasnt even a mark left let alone and serious cracks or damage. Very tough! A must have for any serious aquarist! -
Perfect for Nano By Nick on 9/16/12
Nick would recommend this product to a friendI bought this for my 20 gallon nano tank. Perfect size and great option for tanks with tempered glass bottoms. Thanks BRS! -
GREAT OVERFLOW! By 40galReefer on 5/15/12
40galReefer would recommend this product to a friendWill buy again. I finally found an overflow for my 40g frag tank. Takes up little space and installed in 10 minutes. Planning to buy a larger one for my DT.
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How to Drill and Aquarium and install an Internal Overflow
Today we are demonstrating how to install a intern ...
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How to Setup an Ultra Quiet Overflow
Today's episode of BRS TV is a short demonstration ...
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Ask a Question About 'Aquarium Overflow 700 GPH Overflow Box'
Previously Asked Questions
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by Big Wyll on January 14, 2013, @12:40 PM
What size bulkhead do you recommend this overflow box? is it possible to fit two bulkhead inside the box for a "Herbie" type overflow?
Bulk Reef Supply Hey there!
With the 700gph overflow you should have plenty of room for a single 3/4" bulkhead. It is going to be too small for multiple bulkheads though. If you want to go with the herbie style setup I would suggest getting the 1200gph overflow. That would have plenty of room for 2 bulkheads :-)
http://www.bulkreefsupply.com/catalog/product/view/id/1995/
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by Aron on February 10, 2013, @10:15 PM
Hello, Does it matter where I drill the hole for the overbox? Should it so that it is at the bottom of the overflow or middle? Makes no difference?
Bulk Reef Supply Hey Aron,
It doesn't rally make to big of a difference, just make sure that you have room for the bulkheads to fit in the box as well as any plumbing you plan to accommodate (for example if want an elbow facing upwards, you may need to drill it towards the bottom, etc)
Aquarium Overflow - Overflow Box 700 GPH
- 3 1/4" W x 3" D x 5" H
- Recommended tank size: 10-55 gallons
- 1/4" Black Cast Acrylic
- All joints are water tight
- Recommended return pump of 700 GPH or less
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Phone: 763-432-9691
Fax: 763-546-1720
Hours: 9am -5pm CST M – F

Email: support@bulkreefsupply.com
672 Mendelssohn Ave N, MN 55427 Map

