---
product_id: 610612116
title: "CaribSea Rock Lock 2 Minute Cement 500g (17oz) for Corals and Rocks"
brand: "carib sea"
price: "€ 78.64"
currency: EUR
in_stock: true
category: "Carib Sea"
url: https://www.desertcart.hr/products/610612116-caribsea-rock-lock-2-minute-cement-500g-17oz-for-corals
store_origin: HR
region: Croatia
---

# safe underwater use fish & coral safe 2-minute quick set CaribSea Rock Lock 2 Minute Cement 500g (17oz) for Corals and Rocks

**Brand:** carib sea
**Price:** € 78.64
**Availability:** ✅ In Stock

## Summary

> ⏱️ Build your reef masterpiece in minutes, not hours!

## Quick Answers

- **What is this?** CaribSea Rock Lock 2 Minute Cement 500g (17oz) for Corals and Rocks by carib sea
- **How much does it cost?** € 78.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/610612116-caribsea-rock-lock-2-minute-cement-500g-17oz-for-corals)

## Best For

- carib sea enthusiasts

## Why This Product

- Trusted carib sea brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Rock Bonding:** Sets in just 2 minutes for instant reef sculpting
- • **Aquarium-Safe Formula:** Non-toxic and safe for fish, corals, and invertebrates
- • **Trusted Brand Quality:** CaribSea’s proven reef cement trusted by aquarists worldwide
- • **Versatile Application:** Perfect for both in-water and dry use on corals and rocks
- • **Build Stunning Reefscapes:** Ideal for creating durable, natural-looking rock structures

## Overview

CaribSea Rock Lock 2 Minute Cement is a fast-setting, aquarium-safe reef cement designed for securely attaching corals and rocks. With a quick 2-minute cure time and a formula safe for fish and invertebrates, it enables hobbyists and professionals to create durable, natural reef structures both in and out of water.

## Description

CaribSea Rock Lock 2 Minute Cement 500g (17oz) for Corals and Rocks

## Features

- Can be used in or out of water
- Safe for fish, corals, and other invertebrates
- Use to attach corals
- Ideal for creating rock structures and reef scapes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJLHJ4ZQ |
| ASIN  | B0CJLHJ4ZQ |
| Best Sellers Rank | #55,269 in Pet Supplies ( See Top 100 in Pet Supplies ) #459 in Aquarium Water Treatments |
| Brand Name | Carib Sea |
| Color | Black |
| Compatible Material | Stone |
| Customer Reviews | 3.1 3.1 out of 5 stars (41) |
| Date First Available  | November 29, 2023 |
| Department  | Unisex-Adult |
| Included Components | CaribSea Rock Lock 2 Minute Cement |
| Item Form | Paste |
| Item Package Quantity | 1 |
| Item Type Name | Reef Cement |
| Item Weight | 1.1 pounds |
| Item model number  | CS Cement |
| Manufacturer | CaribSea |
| Manufacturer  | CaribSea |
| Material Type | Plastic |
| Model | CS Cement |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Underwater Use & Quick Setting Time |
| Part Number | CS Cement |
| Product Dimensions  | 4 x 4 x 4.5 inches; 1.06 pounds |
| Specific Uses For Product | Active |
| UPC | 008479055002 |
| Unit Count | 1 Count |
| Viscosity Level | Low |
| Volume | 500 ml |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Carib Sea
- **Item Form:** Paste
- **Material:** Plastic
- **Special Feature:** Underwater Use & Quick Setting Time
- **Specific Uses For Product:** Active

## Images

![CaribSea Rock Lock 2 Minute Cement 500g (17oz) for Corals and Rocks - Image 1](https://m.media-amazon.com/images/I/613t11k4vhL.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/610612116-caribsea-rock-lock-2-minute-cement-500g-17oz-for-corals](https://www.desertcart.hr/products/610612116-caribsea-rock-lock-2-minute-cement-500g-17oz-for-corals)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-11-10*