The IceCap 7/8in Biological Frag Plugs with Flat Top (25pcs) sit between the 3/4in and 1in sizes, giving a slightly larger flat mounting surface while still fitting standard frag rack holes. Porous ceramic construction lets water flow through the plug instead of pooling on a solid surface.
Quantity: 25 pieces per bag
Best for: Montipora, Zoanthids, Chalices, small SPS colonies, and Euphyllia (torch, hammer, frogspawn)
Color: natural tan — blends into reef displays instead of standing out like bright white plugs
pH: neutral (7-7.5), safe for reef and mixed systems
The flat top gives slightly more surface area than the smaller sizes, useful for frags that need a bit more room to establish before they outgrow the plug.
Use with: cyanoacrylate super glue gel (sold separately) for mounting.
