Decor & Plants
NYOS Reef Cement
$30.99
- Ships any business day
- Products we use on our own reefs
- Questions? Ask a reef keeper
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Product details
Product details
NYOS Reef Cement is a rapid-setting adhesive powder used in reef aquariums to permanently attach coral frags and hardscape pieces such as overhangs, columns, and complete stone structures. It’s designed for durable bonding and practical placement, including spots that are exposed in the tank. For use, the powder is simply stirred into cold water to form an adhesive paste, which cures quickly for a secure hold.
Features:
- Rapid adhesive designed for a firm grip and durable attachment
- Powder form that is mixed with cold water to create a usable adhesive paste
- Cures completely within about 2 minutes for fast placement
- Can be used both above water and below water
- Suitable for attaching corals, overhangs, columns, and reef structure elements
- Helps create attachment points that may be soon overgrown with coralline red algae
Specifications:
- Form: Powder
- Mixing method: Stir into cold water
- Cure time: Cures completely within 2 minutes
- Placement: Usable above and below water
- Primary use: Attaching corals and building/durably bonding reef structures
- Associated reef outcome: May be soon overgrown with coralline red algae
- Safety note: Low in harmful substances (not harmful to corals or fish)





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