Built In Overflow Information

(Standard 2 Hole Drain & Return Design)

Built In Overflow Box Overview

• Available in Standard Hidden Back Design (offering complete 3 side viewing)
  
• Smaller Size boxes designed to take up less space in the aquarium than the national brands
• Standard High Capacity 1000 GPH flow rate offers more water circulation and helps eliminate the need for added pumps
• Superior Construction Includes Super Strong ABS Plastic and includes Indestructible Rounded bent corners (not glued)
• ABS Plastic offers a Rough Black Finish which eliminates scratches & marks.
• All of our Overflow Boxes include all plumbing and Hoses and mesh cover
• Overflow Boxes are completely assembled with no cutting or gluing needed

• Available in Corner Design or Side Design for special applications such as built In Aquariums or Penisula Styled Aquariums for room dividers
  
• Optional Super High Capacity Box  eliminates the need for 2 overflow boxes or adds extra capacity for very large pumps and extreme water flow rates
  
• 4 different water return systems allow the best possible water circulation 1) Standard split Locline, 2) 2 or 3 Level Custom Flo Return, 3) Y Split 4 outlet Locline System, 4) 4 to 8 Level Super Custom Flo Return System
  
• Optional Center Middle Overflow for aquariums viewed from all sides

 Box Description

 Price

 Box Size

 Return System

 Water Capacity

Included Components

High Volume (2 Hole Design)

$135.00

4" x 9"

Split Locline

1000 Gallon Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/4" Durso Standpipe Kit, 3/4" Split Locline Return with Hoses & Plastic Mesh Cover

High Volume (2 Hole Design)

$165.00

4" x 9"

Custom Flo 3 Level

1000 Gallon Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/4" Durso Standpipe Kit, Custom Flo 3 Valve Adjustable Return with Hoses & Plastic Mesh Cover

Super High Volume (2 Hole Design)

$190.00

5" x 10"

Split Locline

1800 Gallon Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/2" Durso Standpipe Kit, 3/4" Split Locline Return with Hoses and Plastic Mesh Cover

Super High Volume (2 Hole Design)

$220.00

5" x 10"

Custom Flo 3 Level

1800 Gallons Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/2" Durso Standpipe Kit, Custom Flo 3 Valve Adjustable Return with Hoses & Plastic Mesh Cover

Super High Volume (2 Hole Design)

$230.00

5" x 12"

4 Outlet Split Locline

1800 Gallon Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/2" Durso Standpipe Kit, Y Split Twin 3/4"  4 Outlet Split Locline Return with Hoses and Plastic Mesh Cover

Super High Volume (2 Hole Design)

$260.00

5" x 10"

Custom Flo 6 Level

1800 Gallons Per Hour

2 Holes, 2- Bulkheads, ABS Plastic Overflow Box, 1 1/2" Durso Standpipe Kit, Y Split Custom Flo 6 Valve Adjustable Return with Hoses & Plastic Mesh Cover