| Management number | 234784524 | Release Date | 2026/07/02 | List Price | US$8.09 | Model Number | 234784524 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
CaribSea Rock Lock Aquarium Cement (500 g) – A fast-setting, aquarium-safe cement for securing rocks, corals, and ornaments underwater. This specialized cement powder mixes into a malleable putty that hardens within minutes, allowing aquarists to build stable rock structures and prevent shifting in elaborate aquascapes. Rock Lock cement cures to a natural rock color and is reef-safe (contains no heavy metals or toxins), making it ideal for anchoring coral frags or fixing unstable stones in both freshwater and saltwater environments.
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form