IceCap 1in Biological Frag Plugs with Mounting Divot, 25pcs

1in Biological Frag Plugs with Mounting Divot

IceCap's 1" Biological Coral Frag Plugs combine a dense arrangement of small ceramic spheres with an innovative shallow mounting divot design. This unique feature creates the ideal surface for mounting small corals while providing excellent vertical support for SPS fragments.

The specialized divot design ensures proper coral positioning and stability, making these plugs particularly effective for delicate SPS corals that benefit from vertical orientation. The versatile design works perfectly as a mounting surface for most coral species.

Coral attachment is simple and secure using cyanoacrylate super glue gel (sold separately) for reliable, professional-quality mounting.

Base Dimensions (WxH): 1in x .25in
Divot Dimensions (WxD): 8mm x 6mm
Tapered Stem Dimensions (WxL): 11-9mm x 16mm
Quantity Per Bag: 25pcs

Features

• Ultra-High Surface Area
• Natural Tan Color
• Textured Mounting Surface
• Neutral pH(7-7.5)
• Great for Frag Farming
• Tapered Stem Fits Most Frag Trays
• Mounting Divot for Supporting Small Coral Fragments

Why Biological Frag Plugs Are Superior to Traditional Plugs:

• Enhanced Coral Bonding - Porous ceramic sphere construction provides superior surface area that encrusting corals can naturally bond to, creating stronger, more stable attachments
• Improved Water Flow - Porous design allows water to flow freely through the plug, unlike solid traditional plugs that restrict circulation
• Healthy Bacterial Colonization - Increased surface area promotes beneficial bacteria growth without affecting pH levels
• Natural Aesthetics - Natural coloration blends seamlessly into reef displays, eliminating the unsightly bright white contrast of traditional plugs
• Reduced Algae Growth - Natural color reduces algae promotion compared to bright white traditional plugs that can become an eyesore
• True Porosity - Unlike traditional plugs that may have surface texturing but remain solid and non-porous, biological plugs offer genuine porosity throughout