Attractive enough to stand alone but best when used in combination with other pieces, the Cobble is a versatile reef building block.  Protruding ledges on each piece help lock pieces together when stacking.  Great for creating the more traditional massive reef structures.

Available Sizes (L”xW”xH”)

Large 12″x12″x12″

Medium 11″x11″x11″

Small 10″x10″x10″

Pico 8″x8″x8″

Aquascaping High Notes

  • super stackable
  • great when used in combination with plates
  • versatile