You loved the Grid disk starter pack, and now you've come back for more! This is a refill pack with 10 Grid Disk tops.
The Grid Disk is designed to streamline your coral propagation experience. Designed to securely clip onto common egg crate for securing coral frags against clumsy fish and inverts as they run around your tank.
The top of the Grid Disk is highly textured to allow for secure attachment of coral frags. It is also compatible with all of our Frag System components.
This product is 3D printed with tested reef safe materials
