---
product_id: 56741203
title: "XL Commercial Lake & Pond Dye - Royal Blue Color - 2.5 Gallon"
price: "R2696"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/56741203-xl-commercial-lake-and-pond-dye-royal-blue-color-2
store_origin: ZA
region: South Africa
---

# 100% Nontoxic & Fish Safe 2.5 Gallon Ultra Concentrate Advanced Aquatic Chemistry XL Commercial Lake & Pond Dye - Royal Blue Color - 2.5 Gallon

**Price:** R2696
**Availability:** ✅ In Stock

## Summary

> 💙 Dive into crystal-clear perfection with every drop!

## Quick Answers

- **What is this?** XL Commercial Lake & Pond Dye - Royal Blue Color - 2.5 Gallon
- **How much does it cost?** R2696 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/56741203-xl-commercial-lake-and-pond-dye-royal-blue-color-2)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Algae Control Boost:** Not just color—helps reduce algae growth, keeping your water cleaner and more inviting all season long.
- • **Eco-Friendly & Safe:** Formulated to be 100% nontoxic, ensuring safety for fish, livestock, and waterfowl—because your ecosystem deserves the best.
- • **Trusted by Thousands:** Over 1,140 five-star reviews prove Crystal Blue is the go-to choice for professionals and enthusiasts alike.
- • **Maximum Coverage Power:** 2.5 gallons of the highest concentration dye means fewer applications and longer-lasting brilliance.
- • **Vibrant Royal Blue Hue:** Transforms your lake or pond with a stunning, deep blue that commands attention and elevates your outdoor space.

## Overview

Crystal Blue XL Commercial Lake & Pond Dye offers a premium 2.5-gallon supply of vibrant royal blue dye, engineered with the latest aquatic chemistry for maximum concentration. It is 100% nontoxic and safe for fish, livestock, and waterfowl, while also helping to reduce algae growth. Highly rated by over 1,140 customers, it’s the trusted solution for enhancing and protecting your water bodies.

## Description

desertcart.com: Crystal Blue XL Commercial Lake & Pond Dye - Royal Blue Color - 2.5 Gallon

Review: Be careful when handling wear rubber gloves - Has a great look to the water now and the algae is already going away
Review: Crystal Blue pond dye - Very happy with color and product, reasonable price to.

## Features

- Blue Color Pond Dye, 2.5 Gallon
- Crystal Blue is 100% nontoxic.
- Safe for lifestock and fish
- Highest concentration and the latest in aquatic chemistry
- Crystal Blue is safe for fish, livestock, or waterfowl

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.5 out of 5 stars 1,140 Reviews |

## Product Details

- **Brand:** Crystal Blue
- **Liquid Volume:** 2.5 Gallons
- **Item Weight:** 23.08 Pounds
- **Item Form:** Liquid
- **Manufacturer:** Sanco Industries

## Images

![XL Commercial Lake & Pond Dye - Royal Blue Color - 2.5 Gallon - Image 1](https://m.media-amazon.com/images/I/71gi870dZXL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Is pond dye safe to use with fish?**
A: This product is safe for livestock, recreation, potable water and not harmful to fish when used according to label directions.

**Q: How often should I use pond dye?**
A: Pond dye is applied approximately every 30 days or when you notice color fading. Sometimes significant rainfall or extreme temperatures will require you to add more dye sooner than 30 days.

**Q: How do I apply this product?**
A: Simply pour the dye into pond along the shore or from slow moving a boat. Dye is concentrated and can stain rocks and dock, so be sure to apply away from these areas. Dye will mix throughout pond in 24 hours.

**Q: How much product do I use?**
A: 1 gallon of pond dye will treat 1 acre with an average depth of 4-6 feet.

**Q: How do I clean up a pond dye spill?**
A: Do not ad water to the spill. Soak up product with oil absorbent. Place the soiled absorbent in trash bag to prevent spread. Use a 50/50 bleach/water mixture to clean up rest. To clean of hands use bleach water, but be sure to keep out of eyes.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Be careful when handling wear rubber gloves
*by A***R on November 20, 2025*

Has a great look to the water now and the algae is already going away

### ⭐⭐⭐⭐⭐ Crystal Blue pond dye
*by S***. on September 24, 2025*

Very happy with color and product, reasonable price to.

### ⭐⭐⭐⭐⭐ Blue pond dye
*by R***Y on September 19, 2025*

Works great pond is really blue. Helps keep weeds and algae down.

## Frequently Bought Together

- Sanco Industries Crystal Blue Xl Commercial Lake & Pond Dye - Color - 2.5 Gallon Royal Blue 2.5 Gallons
- 10 x Oxygenating Weed Live Pond Plant ELODEA DENSA - Also Aquarium Aquatic Plants
- Salvinia Natans Water Butterfly Wings Live Floating Plants

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**Shop now:** [https://www.desertcart.co.za/products/56741203-xl-commercial-lake-and-pond-dye-royal-blue-color-2](https://www.desertcart.co.za/products/56741203-xl-commercial-lake-and-pond-dye-royal-blue-color-2)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*