---
product_id: 675268184
title: "envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres"
brand: "envii"
price: "€ 58.14"
currency: EUR
in_stock: true
category: "Envii"
url: https://www.desertcart.nl/products/675268184-envii-sludge-klear-pond-sludge-remover-natural-bacteria-sludge-buster
store_origin: NL
region: Netherlands
---

# 100% safe for fish & wildlife Treats up to 30,000 litres Billions of beneficial bacteria envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres

**Brand:** envii
**Price:** € 58.14
**Availability:** ✅ In Stock

## Summary

> 🌊 Clear your pond, clear your mind—ditch sludge like a pro!

## Quick Answers

- **What is this?** envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres by envii
- **How much does it cost?** € 58.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/675268184-envii-sludge-klear-pond-sludge-remover-natural-bacteria-sludge-buster)

## Best For

- envii enthusiasts

## Why This Product

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

## Key Features

- • **Massive Coverage:** Each tablet treats 5,000 litres, with 6 tablets covering a whopping 30,000 litres—perfect for large ponds.
- • **Maintenance Made Easy:** Significantly reduces pond sludge, preventing foul odors and minimizing green water and blanket weed.
- • **Filter-Friendly Formula:** Works seamlessly with all pond filters, enhancing their efficiency without harm.
- • **Powerful Natural Digestion:** Harness billions of bacteria to break down sludge and organic waste effortlessly.
- • **Eco-Safe & Wildlife Friendly:** 100% natural ingredients ensure safety for all fish, plants, and wildlife—no compromises.

## Overview

EnviiSludge Klear is a natural bacteria-based pond treatment that digests sludge and organic waste, safely treating up to 30,000 litres. It reduces maintenance by preventing odors, green water, and blanket weed, while being completely safe for fish, plants, and wildlife. Compatible with all pond filters, it’s the ultimate eco-friendly sludge buster for pristine ponds.

## Description

envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres : desertcart.ae: Patio, Lawn & Garden

## Features

- Digests Sludge & Removes Organic Waste – Sludge Klear contains billions of beneficial bacteria and enzymes to help digest sludge, remove organic waste & phosphates in garden ponds.
- Reduces Pond Maintenance – By digesting and limiting the sludge in your pond, this will prevent all smells and ensure your fish are healthy. Our sludge treatment will also help prevent green water & blanket weed with continued use.
- Harmless to All Filters – Sludge Klear is safe to use in all ponds with filters & will work in conjunction with filter bacteria to help keep ponds clear of sludge.
- Safe for all Fish, Wildlife & Plants – Containing only natural ingredients, Sludge Klear is safe for all fish, wildlife & plants. Safe to use in all ponds with or without filters.
- Large Treatments – Each packet will treat 30,000 litres. 1 tablet is enough for 5,000 litres of water.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 18.01 x 15.01 x 2.01 cm; 50 g |
| Item model number | SK6 |
| Pet Life Stage | All Life Stages |
| Item Form | Liquid |
| Allergen Information | Codfish Free |
| Color | Silver |
| Size | 6 tablets |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 50 g |

## Product Details

- **Brand:** Envii
- **Item form:** Liquid
- **Item weight:** 0.05 Kilograms
- **Liquid volume:** 30000 Liters
- **Manufacturer:** Bio8

## Images

![envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres - Image 1](https://m.media-amazon.com/images/I/614bAkfZ9hL.jpg)

## Frequently Bought Together

- envii Sludge Klear Pond Sludge Remover, Natural Bacteria Sludge Buster Digests & Controls Organic Waste, Safe for All Fish & Wildlife, 6 Tablets treats 30,000 litres
- Envii Pond Klear - Natural Green Pond Water Treatment, Clears Green and Murky Water for Crystal Clear Healthy Water, Safe for all Fish and Wildlife -1L Treats 40,000 Litres
- Envii Pond Equaliser – Pond pH Buffer Instantly Balances, and Stabilises pH, KH and GH Levels, Pond Ammonia Remover, Works All Year Round Through Winter - 250g

---

## 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.nl/products/675268184-envii-sludge-klear-pond-sludge-remover-natural-bacteria-sludge-buster](https://www.desertcart.nl/products/675268184-envii-sludge-klear-pond-sludge-remover-natural-bacteria-sludge-buster)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-23*