Eco-Blox water matrix allows for thirty-one and a half gallons of water storage for pond-free applications, bog filters and water harvesting. Atlantic's Eco-Blox is the newest and most effective water matrix available today.
Holds 3X more water than traditional gravel basins
8 panel construction for exceptional strength
1/2" x 3/4" hole size can be used with smaller gravel
New slide lock connection system
Dimensions: 16''W x 27''L x 17.5''H
Capacity: 31.5 Gallons