Aquacadabra Aquarium Filter Grid/Egg Crate Fish Tank Divider Bottom Isolation Board 6 Pieces - Natural

• These quality polypropylene filter grids specifically made for aquatic use.
• With these coming in boxes of six filter grids which are all interlocking so connect together very easily.
• Used in virtually all professional filters these can easily be cut to size or connected together for larger setups.
• This is a marine-grade plastic and is fine to use in saltwater.
• So many practical uses including use as a tank divider, aquascaping or terrarium scaping, filter/sump dividing and many more!

These quality polypropylene filter grids specifically made for aquatic us. With these coming in boxes of six filter grids which are all interlocking so connect together very easily. Used in virtually all professional filters these can easily be cut to size or cable tied together for larger filters. This is a marine-grade plastic and is fine to use in saltwater.