---
product_id: 30717530
title: "ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs."
brand: "arc reef"
price: "A$518"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/30717530-arc-reefs-reef-stacker-dry-rock-complete-aquascaping-kit-saltwater
store_origin: AU
region: Australia
---

# Saltwater ready 5 acrylic rods 25 lbs of rock ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs.

**Brand:** arc reef
**Price:** A$518
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Aquascape Game!

## Quick Answers

- **What is this?** ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. by arc reef
- **How much does it cost?** A$518 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/30717530-arc-reefs-reef-stacker-dry-rock-complete-aquascaping-kit-saltwater)

## Best For

- arc reef enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Use:** No curing needed—just place and enjoy!
- • **No Tools Required:** Connect and stack with ease using included rods.
- • **Ultimate Porosity:** Designed for maximum beneficial bacteria housing.
- • **Eco-Friendly Choice:** Made from sustainable materials for a greener aquarium.
- • **Transform Your Aquarium:** Create stunning aquascapes effortlessly!

## Overview

The Reef Stacker Dry Rock is a premium 25 lbs aquascaping kit designed for saltwater aquariums. It features ultra-porous, hand-selected rocks with pre-drilled holes for easy stacking and cave creation. Each order includes acrylic connecting rods and frag plugs, making it simple to design stunning underwater landscapes without any additional tools. The rocks are cleaned and ready to use, providing an ideal environment for beneficial bacteria while being environmentally friendly.

## Description

Every piece of our Dry Rock is individually selected by hand for its extraordinary appearance, unique shape, and maximum porosity. Only about 5% of dry rocks that we examine will make the cut and be branded ARC Reef Dry Rock. Lab analysis shows that our Dry Rock contains less than half the phosphates contained within Fiji Dry Rock and up to 400% less than Pukani Dry Rock. Our Dry Rocks are the premium Swiss cheese type of Dry Rock. Every rock is ready to accept coral frag plugs. We pre-drill 6 additional holes in each rock so no matter how you stack them, there will always be a perfect spot ready to receive your future corals. For every pound of Dry Rock purchased we deposit 5 pounds of reef material into the ocean, which then become living coral reefs. Every purchase is helping to build back our natural coral reefs, right here in the U.S. Feel free to contact us to submit your custom shape/size requests. Every order can be custom-tailored to exactly what you want. We stock all sizes from 1 lb. rocks up to 25 lb. boulders. If you do not have a preference, your order will consist of approximately 4 medium-sized rocks that are 6-7 pounds each. It is recommended to have 1-2 pounds of rock per gallon of your aquarium. Our Dry Rocks are all thoroughly cleaned at our facility but may require an additional rinse before placing them in your tank due to the shipping process.

## Features

- 25 Pounds of ARC Reef's All New "Reef Stacker" Dry Rock. Ultra-Premium, Extra Holey, Hand Selected Aquarium Base Rock
- Every Order includes 5 Acrylic Connecting Rods and 5 Frag Plugs. Designed to Easily Connect and Stack Together to Create Amazing Aquascapes Without the Need for Any Additional Tools
- Extra 3/8" Holes are Hand Drilled into Each and Every Rock Allowing you to Easily Create Caves, Arches, and Swim-throughs. Extremely Porous and Lighter than any other Mined Rock. Chock Full of Holes and Crevices.
- Every Rock is Cleaned with High-Pressure Heat and Thoroughly Cleaned Resulting in the Most Microscopically Porous Surface Possible for Housing Beneficial Bacteria. Requires No Curing and Ready to be Placed into Your Fish Tank or Reef Aquarium
- Calcium Carbonate Based and Makes an Excellent Calcium and Alkalinity Buffer. Contains No Silica

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Tank Volume | 25 Gallons |
| Material Type | Acrylic |
| Style Name | Modern |
| Specific Uses For Product | Saltwater aquarium landscaping and decoration |
| Additional Features | Environmentally Friendly |
| Target Species | Fish |

## Product Details

- **Brand:** ARC Reef
- **Material:** Acrylic
- **Tank Volume:** 25 Gallons
- **Special Feature:** Environmentally Friendly
- **Specific Uses For Product:** Saltwater aquarium landscaping and decoration
- **Style:** Modern
- **Included Components:** 5 Acrylic Connecting Rods, 5 Frag Plugs
- **Vivarium Type:** Aquarium
- **Manufacturer:** ARC Reef

## Images

![ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. - Image 1](https://m.media-amazon.com/images/I/61FGpPR+unL.jpg)
![ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. - Image 2](https://m.media-amazon.com/images/I/7168vO2hnjL.jpg)
![ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. - Image 3](https://m.media-amazon.com/images/I/71U72+dI07L.jpg)
![ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. - Image 4](https://m.media-amazon.com/images/I/71V9v44JZoL.jpg)
![ARC Reef's Reef Stacker Dry Rock, Complete Aquascaping Kit for Saltwater Aquariums, 25 lbs. - Image 5](https://m.media-amazon.com/images/I/71k6NikvVtL.jpg)

## Questions & Answers

**Q: How many rocks came?**
A: 25lbs worth.  Sizes vary but they are not packaged as 25lbs of smalls.  I’ve purchased over 200lbs to stock multiple tanks and never was disappointed.

**Q: Dowels to hold base-rock firm?**
A: Sometimes tough to get it to fit right but they hold nice. You could drill your own holes too if you want

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Stuff
  

*by M***N on Reviewed in the United States on March 7, 2020*

Setting up my first saltwater tank and I wanted to start with a sterile system so I went with dry rock. I'm trying to do it on a budget too, and this seemed like the best value for the price. I was very happy with the amount of rock I received, as well as the various sizes. 3 large pieces good for a base, and 4 medium pieces good for stacking on top of that, and then 4 small pieces that went on top of that or are good for islands. I'm setting up the 32 gallon Coralife Biocube and this order was enough to create a nice arrangement that reached 2/3 to the top of the tank. I didn't want any taller than that so the corals I plan to get have room to grow. I could have stacked it taller, but wanted a nice sloping base with more surface area for coral.I did not know for every pound of rock you buy from ARC they will place new reef material in a man made reef off the coast of Florida! Made this purchase worth it even more. Will definitely buy from them again.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great Company To Work With
  

*by R***O on Reviewed in the United States on April 30, 2024*

Outstanding rock, love that it is a fully sustainable product.  ARC's conservation efforts are a model of responsibility and environmental stewardship.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Cannot say enough good things about this company
  

*by C***G on Reviewed in the United States on April 17, 2018*

If you are in the market for reputable aquacultured dry rock, this is the place to go. Rock arrived individually wrapped and my individual order (25lbs) came with various sizes from the largest at 9 1/2 x 8 down to 4 x 3 1/2 (I think this was a bonus piece). Also note that I did not specify any particular size requests so this is an example of what they send. The rock comes very clean and was ever so slightly damp, I'm guessing from their steam cleaning process. Also included in the box was literature with instructions that would be helpful to anyone who might not be familiar with aquacultured dry rock. They note that curing is not needed for this rock, so that is always a bonus. This is my second purchase from ARC and I have been pleasantly surprised by their high level of customer care. If all of that wasn't convincing, the fact that for every pound of aquacultured rock purchased, 10 lbs will be planted off the coast of Miami.

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**Shop now:** [https://www.desertcart.com.au/products/30717530-arc-reefs-reef-stacker-dry-rock-complete-aquascaping-kit-saltwater](https://www.desertcart.com.au/products/30717530-arc-reefs-reef-stacker-dry-rock-complete-aquascaping-kit-saltwater)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-23*