Seachem CoralCrete is a high-quality two-part epoxy putty designed to secure corals to rockwork or bond rocks together to create stable reef structures. With a working time of 5 minutes, it offers plenty of flexibility while quickly setting to hold corals and rock in place.

Ideal for:
✔ Attaching large colonies of branching corals
✔ Securing large-polyp stony (LPS) corals
✔ Mounting plating corals to rockwork
✔ Building stable aquascapes in reef aquariums

Safe for all aquarium inhabitants when used as directed, CoralCrete is a trusted choice for reef aquascaping.

Directions for Use:

For sensitive skin, wear latex gloves.
Cut off the desired amount of CoralCrete and return unused portion to the storage tube.
Remove protective film and knead until the color is uniform.
Apply underwater or outside the tank to secure coral or rock.
Press firmly around the base or contact point so the epoxy penetrates pores and grooves.
Curing starts in ~5 minutes, hardens in ~15 minutes, and fully cures within 24 hours.
⚠ Protein skimmers may over-activate during the curing process.

✅ Quick-Setting, Reef-Safe, and Easy to Use – Seachem CoralCrete makes coral mounting and aquascaping fast, secure, and reliable.

Seachem CoralCrete – Epoxy Putty for Corals & Aquascaping

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