---
product_id: 361994667
title: "4X Blue Pond Dye, Helps Improve Murky Appearance, Deep Azure Color, 32oz"
brand: "not rocket sciences"
price: "666 kr"
currency: DKK
in_stock: true
category: "Not Rocket Sciences"
url: https://www.desertcart.dk/products/361994667-4x-blue-pond-dye-helps-improve-murky-appearance-deep-azure
store_origin: DK
region: Denmark
---

# UV-blocking reduces algae growth 4X concentrated deep azure color Non-toxic, safe for wildlife & pets 4X Blue Pond Dye, Helps Improve Murky Appearance, Deep Azure Color, 32oz

**Brand:** not rocket sciences
**Price:** 666 kr
**Availability:** ✅ In Stock

## Summary

> 🔵 Elevate your pond game—make murky water a thing of the past!

## Quick Answers

- **What is this?** 4X Blue Pond Dye, Helps Improve Murky Appearance, Deep Azure Color, 32oz by not rocket sciences
- **How much does it cost?** 666 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/361994667-4x-blue-pond-dye-helps-improve-murky-appearance-deep-azure)

## Best For

- not rocket sciences enthusiasts

## Why This Product

- Trusted not rocket sciences brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant Deep Blue Hue:** Transforms murky water into a stunning natural blue, enhancing pond aesthetics instantly.
- • **Effortless Application:** No mixing required—just pour along the pond edge and watch your water turn crystal clear and vibrant.
- • **Sunlight Shield Technology:** Blocks harmful UV rays to inhibit invasive algae growth and keep water cooler year-round.
- • **Ultra-Concentrated Formula:** One 32oz bottle treats up to 1 acre, delivering 4X the coverage of standard dyes—maximize value and impact.
- • **Eco-Friendly & Wildlife Safe:** Herbicide-free, non-toxic formula perfect for fish, koi, pets, and local wildlife—beautify responsibly.

## Overview

4X Blue Pond Dye is a highly concentrated, non-toxic liquid colorant that revitalizes dull, murky water with a rich deep blue shade. Designed to cover up to one acre and penetrate 4-6 feet deep, it reduces sunlight to inhibit algae growth while remaining safe for fish, pets, and wildlife. Easy to apply with no mixing needed, it’s the smart, eco-conscious choice for year-round pond enhancement.

## Description

Buy 4X Blue Pond Dye, Helps Improve Murky Appearance, Deep Azure Color, 32oz | Not Rocket Sciences Concentrated Lake Colorant, Covers Up to 1 Acre, Protects Against Harmful UV, Ideal for Fish & Wildlife: Water Treatment - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- DEEP BLUE COLOR – Brings vibrant color back to dull, murky water! 4X Blue Pond Dye helps keep your lake or pond beautiful year round. Produces an attractive natural blue color and makes shallow water look deeper.
- 4X CONCENTRATED – A little goes a long way here! One quart container is four times (4X) more concentrated than 1 whole gallon of competing products. Gives even more value with a single 32oz bottle treating up to one acre, coloring the water 4-6 ft deep.
- LIQUID POND SHADE – Invasive algae grows best in warm sunny water. Our pond dye provides a protective barrier that reduces sunlight penetration and helps keep bodies of water cooler.
- MIX FREE APPLICATION - Pond water dye and lake colorant evenly distributes across the water with no mixing required. Simply pour in several spots along the pond's edge and watch your water quickly change color!
- COMPLETELY NON-TOXIC – This lake and pond dye is herbicide free and is completely safe for water used for recreation like swimming and fishing. Animal-safe dye is perfect for small koi ponds or larger areas containing livestock, horses, birds, pets, and other wildlife.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09D1PXKFJ |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #21,519 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #59 in Water Garden & Pond Treatment |
| Brand | Not Rocket Sciences |
| Brand Name | Not Rocket Sciences |
| Customer Reviews | 4.5 out of 5 stars 860 Reviews |
| Included Components | Liquid colorant |
| Item Form | Liquid |
| Item Highlight | Not Rocket Sciences Concentrated Lake Colorant, Covers Up to 1 Acre, Protects Against Harmful UV, Ideal for Fish & Wildlife |
| Item Type Name | Pond Colorant |
| Item Weight | 2 pounds |
| Liquid Volume | 0.08 gallons |
| Manufacturer | Not Rocket Sciences |
| Manufacturer Part Number | NRS-4XBPD |
| Model Number | 4XBPD |
| Number of Items | 1 |
| Pet Type | Fish |
| Target Species | Fish |
| UPC | 850008238697 |
| Unit Count | 32 Fluid Ounces |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** Not Rocket Sciences
- **Item Form:** Liquid
- **Item Weight:** 2 pounds
- **Liquid Volume:** 0.08 gallons
- **Unit Count:** 32 Fluid Ounces

## Images

![4X Blue Pond Dye, Helps Improve Murky Appearance, Deep Azure Color, 32oz - Image 1](https://m.media-amazon.com/images/I/61lhvIqsIZL.jpg)

## Available Options

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

## Questions & Answers

**Q: is it 32 oz as stated in title or 1 gallon as in: "Liquid Volume	1 Gallons"?**
A: WE HAVE A POND ABOUT 20FT BY 40FT.  WE'VE USED THIS PRODUCT FOR A LONG TIME WITHOUT A PROBLEM. I DON'T MEASURE.  I JUST GO AROUND THE EDGE OF THE POND AND POUR SOME IN AT DIFFERENT SPOTS. WE HAVE CATFISH, PERCH AND WATER LILIES.
THE CONTAINER IS 16 OZ..OF DYE WHICH HAS BEEN CONCENTRATED 4 TIMES.

**Q: Will it dye your skin if you swim in it**
A: This dye is not intended for swimming pools and it will stain the pool and people.  This product is for ponds only.

**Q: How long does it last in the pond?**
A: No guarantees come up but we have a point 7 acre pond and the blue color lasted for probably. 4 or 5 months..

**Q: How did you get rid of the fluorescent green color?**
A: I didnt. I just let it stay green even though I didnt particularly like it. I treat every 30 days in my pond mainly to prevent algae growth and it has worked all year.

## Frequently Bought Together

- 4X Blue Pond Dye - Transforms Murky Water to Natural Blue - Super Concentrated Lake & Pond Dye - Liquid Shade Treats Up to 1 Acre - Safe for Fish & Wildlife (32 oz)
- PondWorx Pond Bacteria - Formulated for Large Ponds, Water Features and Safe for Koi - Gallon
- Crystal Plex - Lake and Pond Algaecide Treatment - Liquid Copper Algaecide Kills and Prevents Various Types of Algae (Planktonic, Filamentous, Chara) - 1 Gallon Treats up to 1 Acre

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**Shop now:** [https://www.desertcart.dk/products/361994667-4x-blue-pond-dye-helps-improve-murky-appearance-deep-azure](https://www.desertcart.dk/products/361994667-4x-blue-pond-dye-helps-improve-murky-appearance-deep-azure)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-10-09*