SAFTY MATERIA:Aquarium Fish Tank Filter Bottom Isolation make by safe and environmental protection plastic,won’t produce safe effect to aquatic animals box water quality.
Size:30cmx30cm/11.8″*11.8″*0.3″;Package includes:8 Pcs Fish Tank Filter Bottom Isolate Grid and 10 pcs sucker clip.You can easily divide your fish tank into several compartments with these divider holders for breeding or separation.
FLEXIBLE TO USE:each Fish Tank Divider can be snapped together to make a large panel,also can be cut easily with wire cutter to your desired size to fit your fish tank.

Compatible with Almost Any Shape of 10-950 Gallon Fish Tank with Suction Cups:Measure the inner width of the 2 points in your tank where you would like to divide the tank and the inside water level height, then choose the model and quantity of the divider kit fit for your tank . Our aquarium dividers are compatible with almost all types and all sizes of fish tank.
Non-decomposable,Easy to Clean and Works Long Time:Not like the mesh divider- a year some of them start disintegrating,falling apart and leaving holes,this fish tank divider is made with brocken-proof and firm & clear material which is durable and always keeps in a brand-new condition withouth too much maintainance.
Smaller Gaps on Either Sides Due to Small Screwable & Water Circulation Holes all over the Divider:The divider holes are very small which are only 4.2mm diamter, it allows water circulation,straws fixing and stop most of fishes from swimming through.Holes all around the divider pieces and make the widths and height of the assembling divider finely adjustable to achieve small gap between the tank sides.