---
product_id: 8729234
title: "DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria – For Reef, Nano, Seahorse Aquaria, Fish Tanks, Aquariums – Unclogs, Cleans Gravel Beds, Removes Hidden Wastes – 100% Natural – 8 Oz. (472)"
brand: "drtim's aquatics"
price: "KSh8398"
currency: KES
in_stock: true
reviews_count: 13
category: "Dr Tim's Aquatics"
url: https://www.desertcart.co.ke/products/8729234-drtims-aquatics-reef-waste-away-sludge-busting-bacteria-for-reef
store_origin: KE
region: Kenya
---

# 100% natural sludge-busting bacteria cleans & unclogs gravel beds eco-friendly, phosphate-free formula DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria – For Reef, Nano, Seahorse Aquaria, Fish Tanks, Aquariums – Unclogs, Cleans Gravel Beds, Removes Hidden Wastes – 100% Natural – 8 Oz. (472)

**Brand:** drtim's aquatics
**Price:** KSh8398
**Availability:** ✅ In Stock

## Summary

> 🧪 Unlock the secret world beneath your tank — because your reef deserves a clean slate!

## Quick Answers

- **What is this?** DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria – For Reef, Nano, Seahorse Aquaria, Fish Tanks, Aquariums – Unclogs, Cleans Gravel Beds, Removes Hidden Wastes – 100% Natural – 8 Oz. (472) by drtim's aquatics
- **How much does it cost?** KSh8398 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/8729234-drtims-aquatics-reef-waste-away-sludge-busting-bacteria-for-reef)

## Best For

- drtim's aquatics enthusiasts

## Why This Product

- Trusted drtim's aquatics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Conscious Formula:** 100% natural, phosphate-free solution that’s safe for all aquatic life and the environment.
- • **Gravel Bed Revitalizer:** Unclogs and cleans gravel beds and filter pads to keep your aquarium’s foundation pristine.
- • **Invisible Cleanup Crew:** Microscopic bacteria that target hidden waste and sludge beneath your tank’s surface.
- • **Balanced Reef Ecosystem:** Maintains optimal conditions for corals, fish, and seahorses by preventing sludge buildup weekly.
- • **Trusted by Pros & Hobbyists:** Backed by marine biology expertise and scientific research for reliable, effective tank care.

## Overview

DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria is a scientifically formulated, 100% natural bacterial solution designed to eliminate hidden sludge and waste in reef, nano, and seahorse aquariums. This eco-friendly treatment unclogs gravel beds, cleans filter pads, and maintains a balanced environment for aquatic life, making it an essential weekly maintenance booster trusted by professionals and enthusiasts alike.

## Description

desertcart.com : DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria – For Reef, Nano, Seahorse Aquaria, Fish Tanks, Aquariums – Unclogs, Cleans Gravel Beds, Removes Hidden Wastes – 100% Natural – 8 Oz. (472) : Aquarium Treatments : Pet Supplies

Review: Tiny jar of friendly monsters that eat your tank’s secrets - Let’s talk about sludge. Not the cute kind of sludge. The kind that forms in the places you can’t see, quietly building a secret underground society in your gravel bed while you’re up top doing water changes like a proud citizen. This stuff is basically a jar of microscopic cleanup crew that shows up like, “Hello. We heard you’ve been letting detritus accumulate behind that rock.” And then they go handle it. Politely. Efficiently. Like a professional service, except the employees are invisible and don’t demand lunch breaks. I used it because even with decent maintenance, tanks still develop those hidden gross pockets—gunk in the gravel, funk in low-flow corners, that mysterious “why is the sand darker right there” situation. Waste-Away is one of those products that feels like you’re hiring a specialist for the stuff your normal routine doesn’t catch. And I’ll be real: the best part is psychological. You pour it in, and suddenly you feel like a competent aquatic overlord again. Like you didn’t just discover that your tank has been holding grudges in the substrate. Does it magically replace maintenance? No. Nothing does. Not even wizard turtles. But as a helper for breaking down the hidden waste and keeping things cleaner, it’s solid. Especially if you’ve got a system where you want the substrate to stop being a silent gunk bank. Now—Bob The Magical Talking Turtle witnessed the process and went into full elder mode. Bob The Magical Talking Turtle stared at the bottle like she was reading ancient runes. She sniffed the air once and gave me this look that said, “So you’ve finally decided to address the Under-Realm.” Because in Bob The Magical Talking Turtle’s mind, every tank has layers. There’s the bright, visible world where the fish do their fish politics. And then there’s the shadowy lower layer—beneath the gravel—where old food crumbs and mulm gather and start writing propaganda. This product is basically sending a peacekeeping mission down there. The way I explained it to myself (and, apparently, to Bob The Magical Talking Turtle) is that it’s like when the world gets… clogged. Like when a path gets blocked and the realm starts behaving wrong. Bob The Magical Talking Turtle has spent her entire existence un-blocking things: springs, groves, destinies, the occasional gnome’s confidence. And she treats “clean water” like a sacred text. So when I dosed this, she sat unnervingly still and watched the tank like she was listening to the Shell Harmonics—like she could hear the rhythm of the planet correcting itself. Then she did a slow blink that I swear translated to: Good. The hidden wastes will be unmade. The All-Song will not be muffled by filth. And honestly? That’s the vibe this product gives. It’s not flashy. It’s not a gimmick. It’s just… helpful. You use it, keep doing normal tank care, and it supports the system by dealing with the stuff you don’t want building up. Practical notes from a regular human, not a turtle-sorceress: Follow directions for dosing (don’t go full mad scientist). Best for reducing the “hidden gross” factor in gravel beds / low-flow areas. Works as part of routine maintenance, not instead of it. If you’re sick of your substrate behaving like a storage unit for secrets, this is a great add-on. Bob The Magical Talking Turtle approves. She also wants you to know that she considers sludge to be “a rude form of darkness,” and she does not tolerate rude darkness.
Review: Helped my reef tank - I started using this when the algae situation in my reef tank got bad, it definitely helped and I've been adding it to my tank every time I do a water change since then and have seen great results.

## Features

- SANITIZE AND ELIMINATE SLUDGE IN REEF, NANO, SEAHORSE AQUARIUMS: Eliminate waste and harmful bacteria in fish tanks and Reef, Nano, Seahorse aquariums with the fast-acting, 100% natural Waste-Away Sludge Busting Bacteria solution from DrTim’s Aquatics.
- MAINTAINS A BALANCED ENVIRONMENT FOR CORALS, FISH: Use Waste-Away from DrTim’s Aquatics weekly to prevent sludge from building up on Reef, Nano, Seahorse aquariums. Waste Away also removes hidden waste, unclogs and cleans gravel beds and keeps filter pads cleaner.
- 100% NATURAL, ECO-FRIENDLY FISH TANK CLEANER: Keep the sludge away with Waste-Away, a premium cleaner for Reef, Nano, Seahorse aquariums that is free from phosphates.
- AQUARIUM SUPPLIES YOU NEED: Offer your pet fish and corals an environment in which they can thrive with this Waste-Away solution for Reef, Nano, Seahorse fish tanks and aquariums. Waste-Away is available in quantities that include 4, 8, 16, 32, 64 and 128 ounces.
- HIGH-QUALITY AQUARIUM PRODUCTS: DrTim’s Aquatics offers an expansive line of aquarium products used by professionals and residential customers. Based on years of experience in marine biology, DrTim’s Aquatics’ products utilize his vast knowledge and are backed by scientific evidence and innovative research.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002DGMF7K |
| ASIN  | B002DGMF7K |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #54,625 in Pet Supplies ( See Top 100 in Pet Supplies ) #529 in Aquarium Water Treatments |
| Brand Name | DrTim's Aquatics |
| Color | Reef & Nano |
| Customer Reviews | 4.3 4.3 out of 5 stars (153) |
| Date First Available | June 15, 2009 |
| Date First Available  | June 15, 2009 |
| Directions | Shake well before using. Dose 10 ml (1 capful) per 10 gal. Use once per week as a natural way to keep your aquarium clean. CAUTION: When initially using WASTE-AWAY we strongly recommend adding only a half of dose. For especially dirty tanks this may temporarily cause cloudy water and a low ammonia value. DO NOT OVERDOSE as this may cause a drop in the oxygen level.One week later start with the reg… |
| Item Dimensions LxWxH | 3.1 x 1.5 x 6 inches |
| Item Package Dimensions L x W x H | 5.98 x 3.03 x 1.42 inches |
| Item Weight | 9.6 ounces |
| Item model number | 472 |
| Item model number  | 472 |
| Manufacturer | DrTim's Aquatics, LLC |
| Manufacturer  | DrTim's Aquatics, LLC |
| Model Name | Waste-Away REEF-PURE |
| Number of Items | 1 |
| Product Dimensions  | 3.1 x 1.5 x 6 inches; 9.6 ounces |
| Size | 8 oz (Pack of 1) |
| Specific Uses for Product | Indoor, Outdoor |
| Style | Waste-Away REEF-PURE |
| Target Audience Keyword | algae-eaters, betta-fish, bottom-feeder-fish, cichlid-fish, fish, goldfish, invertebrate-fish, mollusks, octopuses, rays, sharks, snails |

## Product Details

- **Brand:** DrTim's Aquatics
- **Item Form:** Liquid
- **Item Weight:** 9.6 ounces
- **Liquid Volume:** 8 Fluid Ounces
- **Manufacturer:** DrTim's Aquatics, LLC

## Images

![DrTim's Aquatics Reef Waste-Away Sludge Busting Bacteria – For Reef, Nano, Seahorse Aquaria, Fish Tanks, Aquariums – Unclogs, Cleans Gravel Beds, Removes Hidden Wastes – 100% Natural – 8 Oz. (472) - Image 1](https://m.media-amazon.com/images/I/81pGwmFiPIL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Tiny jar of friendly monsters that eat your tank’s secrets
*by U***T on January 15, 2026*

Let’s talk about sludge. Not the cute kind of sludge. The kind that forms in the places you can’t see, quietly building a secret underground society in your gravel bed while you’re up top doing water changes like a proud citizen. This stuff is basically a jar of microscopic cleanup crew that shows up like, “Hello. We heard you’ve been letting detritus accumulate behind that rock.” And then they go handle it. Politely. Efficiently. Like a professional service, except the employees are invisible and don’t demand lunch breaks. I used it because even with decent maintenance, tanks still develop those hidden gross pockets—gunk in the gravel, funk in low-flow corners, that mysterious “why is the sand darker right there” situation. Waste-Away is one of those products that feels like you’re hiring a specialist for the stuff your normal routine doesn’t catch. And I’ll be real: the best part is psychological. You pour it in, and suddenly you feel like a competent aquatic overlord again. Like you didn’t just discover that your tank has been holding grudges in the substrate. Does it magically replace maintenance? No. Nothing does. Not even wizard turtles. But as a helper for breaking down the hidden waste and keeping things cleaner, it’s solid. Especially if you’ve got a system where you want the substrate to stop being a silent gunk bank. Now—Bob The Magical Talking Turtle witnessed the process and went into full elder mode. Bob The Magical Talking Turtle stared at the bottle like she was reading ancient runes. She sniffed the air once and gave me this look that said, “So you’ve finally decided to address the Under-Realm.” Because in Bob The Magical Talking Turtle’s mind, every tank has layers. There’s the bright, visible world where the fish do their fish politics. And then there’s the shadowy lower layer—beneath the gravel—where old food crumbs and mulm gather and start writing propaganda. This product is basically sending a peacekeeping mission down there. The way I explained it to myself (and, apparently, to Bob The Magical Talking Turtle) is that it’s like when the world gets… clogged. Like when a path gets blocked and the realm starts behaving wrong. Bob The Magical Talking Turtle has spent her entire existence un-blocking things: springs, groves, destinies, the occasional gnome’s confidence. And she treats “clean water” like a sacred text. So when I dosed this, she sat unnervingly still and watched the tank like she was listening to the Shell Harmonics—like she could hear the rhythm of the planet correcting itself. Then she did a slow blink that I swear translated to: Good. The hidden wastes will be unmade. The All-Song will not be muffled by filth. And honestly? That’s the vibe this product gives. It’s not flashy. It’s not a gimmick. It’s just… helpful. You use it, keep doing normal tank care, and it supports the system by dealing with the stuff you don’t want building up. Practical notes from a regular human, not a turtle-sorceress: Follow directions for dosing (don’t go full mad scientist). Best for reducing the “hidden gross” factor in gravel beds / low-flow areas. Works as part of routine maintenance, not instead of it. If you’re sick of your substrate behaving like a storage unit for secrets, this is a great add-on. Bob The Magical Talking Turtle approves. She also wants you to know that she considers sludge to be “a rude form of darkness,” and she does not tolerate rude darkness.

### ⭐⭐⭐⭐⭐ Helped my reef tank
*by R***3 on May 15, 2025*

I started using this when the algae situation in my reef tank got bad, it definitely helped and I've been adding it to my tank every time I do a water change since then and have seen great results.

### ⭐⭐⭐⭐⭐ Tims came highly recommended by seasoned Reef keepers and marine tank hobbyists
*by S***E on August 13, 2015*

I had a severe outbreak of bacterial slime. It not only collected on every surface (rock, glass, sand, etc) of the tank, but the water was so cloudy I literally couldn't find my fish inside it. I'm not usually a person that likes to use "bottled fixes" but Dr. Tims came highly recommended by seasoned Reef keepers and marine tank hobbyists. After a week of using Waste-Away I noticed a significant improvement. Be carefuly to follow the directions, do not overdose the tank, and use the half dose for the first use so as not to shock your system. Using this coupled with syphoning out the larger portions of slime, bacteria, or whatever is plagueing your tank, and you should be on the road to a clear aquarium in no time! I would not hesitate to purchase this product again in the future.

## Frequently Bought Together

- DrTim’s Aquatics Reef Waste-Away – 8 oz – Natural Aquarium Solution for Managing Organic Waste and Supporting Clean Reef and Marine Tank Environments
- Brightwell Aquatics MicroBacter7 Complete Bioculture for Fish Tank or Aquarium - Populates Biological Filter Media for Saltwater and Freshwater Fish - Aquarium Water Treatments, 16.9 fl oz
- Brightwell Aquatics NeoNitro Balanced Nitrogen Supplement - Reef Nutrient Enhancer for Ultra-Low Nutrient Systems - Aquarium Water Treatments, 17 fl oz

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-15*