---
product_id: 7656758
title: "Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag"
brand: "yorabi"
price: "KSh236874"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/7656758-copper-sulfate-pentahydrarte-99-crystals-50-lb-bag
store_origin: KE
region: Kenya
---

# 50 lb bulk 99% purity 3-5 mm granules Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag

**Brand:** yorabi
**Price:** KSh236874
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock the Power of Purity!

## Quick Answers

- **What is this?** Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag by yorabi
- **How much does it cost?** KSh236874 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/7656758-copper-sulfate-pentahydrarte-99-crystals-50-lb-bag)

## Best For

- yorabi enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Convenience:** 50 lb bag ensures you never run out when you need it most.
- • **Perfect Granule Size:** 3-5 mm granules for easy application and maximum effectiveness.
- • **Eco-Friendly Solution:** A sustainable choice for your chemical needs.
- • **Elevate Your Projects:** Unleash the power of 99% pure copper sulfate for superior results.
- • **Versatile Applications:** Ideal for agriculture, aquaculture, and industrial uses.

## Overview

Copper Sulfate Pentahydrate 99% Crystals come in a convenient 50 lb bulk bag, featuring granules sized 3-5 mm, making it perfect for a variety of applications in agriculture, aquaculture, and industry.

## Description

Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag

## Features

- Copper Sulfate Bulk
- Convenient Granular Size
- Copper Sulfate Pentahydrate
- 3-5 MM
- Bulk 50lb size

## Product Details

- **Brand:** YORABI
- **Item Weight:** 50 Pounds
- **Percentage assay:** 99
- **Package Information:** Bag
- **Item Form:** Granule

## Images

![Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag - Image 1](https://m.media-amazon.com/images/I/41fz64v8U6L.jpg)

## Questions & Answers

**Q: How does this come packaged?**
A: In a paper bag, in another paper bag inside a plastic bag, then in a box...that is the 50#. I have no experience with smaller packaging.

**Q: Does it kill trees and bushes in a pond**
A: It should not,  however,  we've only used it in the lake on our shoreline to kill snails and stop lake itch.

**Q: Need to have some sort of scale to see how big the creystals are, is this like cat litter or pea gravel**
A: This is 3-5MM in size and can fit 3-5 pieces on a dime piece.

**Q: Can i sprinkle this to kill and stop little oak trees from growing?**
A: I'm not sure, I use it in our drain fields to help kill the roots that can invade there so it might help maybe worth a try.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Delivery
*by C***L on April 22, 2025*

This is a great product and the seller has done a great job with delivery. *******. Packaging was great and clean, ideal color as normal and ease to use. Worth the money. Thank you very much.

### ⭐⭐⭐⭐⭐ Gone!
*by K***A on May 1, 2025*

Does the Job intended.

### ⭐⭐⭐⭐⭐ Pricey but works better for Chara than Cutrine
*by H***E on August 2, 2024*

I used Cutrine in both granular and liquid forms, even combining it with surfactants for about 2 years but never won the battle, just barely kept the Chara from overwhelming my pond. Switched back to good ol’ copper and the Chara has backed off, rightfully in fear for its life!

## Frequently Bought Together

- Copper Sulfate Pentahydrarte 99% Crystals 50 lb bag
- Blue Lake and Pond Dye - One Gallon of Professional Lake & Pond Dye - Treats Up to 1 Acre - Royal Blue Color - Safe for Fish, Wildlife, Pets & Children
- Cutrine-Plus Liquid Algaecide - 1 Gallon Professional-Grade Algae Killer for Lakes & Ponds, EPA Approved to Control All Types of Algae (Planktonic, Filamentous, and Chara)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/7656758-copper-sulfate-pentahydrarte-99-crystals-50-lb-bag](https://www.desertcart.co.ke/products/7656758-copper-sulfate-pentahydrarte-99-crystals-50-lb-bag)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-09*