• (11 3/8” x 9 5/8”) The Tank-Divider Box is designed to fit 10 gallon tanks.
• The Tank-Divider allows aquarium owners to instantly convert there aquarium from one into two.
• The Divider provides a split area for breeding and baby fish while giving more aggressive fish there own area.
• The Tank divider allows unrestricted filtration and heater circulation throughout the aquarium.