Aquarium Overload's new line of acclimation boxes are great for acclimating fish, showing off corals, shrimp, anemones and much more.  Made of high quality cast cell acrylic these boxes are designed for long life and maximum clarity.  We offer 4 different sizes to cover all of your your needs.  All boxes have feeding holes, locking lids and slots to provide for good water flow.  Unlike most boxes on the market, these boxes come mostly assembled with minimal paper to peel.  Some competitive models can take 30 minutes to build ours are ready to go in less than a minute. We also offer multiple mounting options.  We have high quality locking suction cups and a tank hangar that fits most aquariums up to 180 gallons.  Some models have removable dividers so you can customize your acclimation boxes.

Our new "M" series acclimation boxes now include our MAG375 magnet kit!  Our magnet kits for our acclimation boxes include high quality, super strong rare earth magnets.  These magnets are injection molded with plastic to entirely seal and encase the magnet for maximum corrosion protection and durability.  The MAG375 magnet kit includes the mounting hardware and magnets and works with aquariums up to 3/8" thick.  Need a stronger magnet.  We offer a MAG500 magnet kit that works with aquariums up to .5" thick.  For that kit just order the standard series acclimation box and the MAG500 magnet kit.

All "M" series acclimation boxes include the MAG375 magnet kit as well as the hangars and suction cups for the maximum mounting versatility. 

Four Available Sizes and multiple mounting options - Free US Shipping

AB0844 8"x4"x4" 1 Divider

AB0844M 8"x4"x4" 1 Divider includes MAG375 Magnet Kit

AB1644 16"x4"x4" 3 Dividers

AB1644M 16"x4"x4" 3 Dividers includes MAG375 Magnet Kit

AB060606 6"x6"x6" No Dividers

AB060606M 6"x6"x6" No Dividers includes MAG375 Magnet Kit

AB1266 12"x6"x6" 1 Divider

AB1266M 12"x6"x6" 1 Divider includes MAG375 Magnet Kit

MAG375 Magnet Kit - Includes magnets and mounting hardware.  Good for aquariums up to 3/8" thick.  Can be used to upgrade standard acclimation boxes to magnetic.  Magnets attach with hardware to the mounting holes for suction cups or hangars.

MAG500 Magnet Kit - Includes magnets and mounting hardware.  Good for aquariums up to 1/2" thick.  Can be used to upgrade standard acclimation boxes to magnetic.  Magnets attach with hardware to the mounting holes for suction cups or hangars.