CMC Frag Island
⚠️ Shop App Users: Due to a Shopify platform limitation, all customizations including color, text and other custom options cannot be selected through the Shop app. Please visit CoxMarineCreations.com to place your order, choose your colors & text options, as well as receive your first time shopper discount, or DM me directly and I'll take your order manually.
Designed for real-world reef tanks where stability and consistency matter.
CMC Frag Islands are designed for corals that need to be isolated from the rest of the reef, including GSP, Clove Polyps, Waving Hand, Pulsing Xenia, and spreading Zoas.
These islands are designed to create a cleaner, more natural look in the aquarium while helping contain faster-growing corals. Available in multiple sizes to fit different layouts, coral types, and reef setups.
• Single Frag Holder
• 3-Slot Holder
• 5-Slot Holder
• Smooth dome design for a seamless, natural coral appearance
• Low-profile structure to keep focus on your corals, not the plug
• Stable base for sand beds or rock placement
• Compatible with standard frag plugs
• Reef-safe 3D printed material
• Printed at 100% infill for maximum strength and durability
• Subtle layered surface texture provides added grip
• No metal, sand, or filler materials
Perfect for building acan and zoa gardens, while the single holder is ideal for showcasing corals that need an island of their own.
• CMC Frag Holder (based on selected option)
• Frag plugs not included
• Minor surface variations may occur due to the 3D printing process
• Rinse before placing in tank
Need a specific fit or have a unique setup? I'm happy to help.
Email: coxmarinecreations@gmail.com
Facebook: facebook.com/coxmarinecreations (fastest response)
Each item is made to order. Please allow 1–3 business days for printing and processing before shipment. Shipping time (3–5 days) begins after your item is completed.
Ships separately from live coral. Orders containing coral may arrive in multiple packages.
Semper Fi from Cox Marine Creations — Utah made, reef-tested, and built for real-world use.
Cox Marine Creations
Homegrown Zoas & Reef Creations