---
product_id: 10976947
title: "Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting"
brand: "roebic"
price: "192.52 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/10976947-roebic-ca-1-bacterial-compost-accelerator-2-5-pounds-faster
store_origin: TN
region: Tunisia
---

# Accelerates composting speed by up to 50% Buffered pH formula for optimal bacterial activity Operates efficiently across 40°F to 110°F Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting

**Brand:** roebic
**Price:** 192.52 DT
**Availability:** ✅ In Stock

## Summary

> 🌿 Turn your compost pile into a nutrient powerhouse—fast, easy, and unstoppable!

## Quick Answers

- **What is this?** Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting by roebic
- **How much does it cost?** 192.52 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/10976947-roebic-ca-1-bacterial-compost-accelerator-2-5-pounds-faster)

## Best For

- roebic enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Application:** Just sprinkle and watch your compost pile transform—no fuss, all gain.
- • **Garden-Ready Nutrients:** Enhances biological activity to deliver richer, healthier soil for your plants.
- • **Year-Round Performance:** Works effectively in a wide temperature range, so your compost never slows down.
- • **Balanced for Bacteria Bliss:** Buffered pH ensures beneficial microbes thrive, maximizing compost quality.
- • **Speed Up Your Soil's Superpowers:** Boost decomposition and get nutrient-rich compost faster than ever.

## Overview

Roebic CA-1 Bacterial Compost Accelerator is a 2.5-pound, buffered formula designed to speed up the composting process by enhancing microbial activity. Effective across a broad temperature range, it ensures consistent, nutrient-rich compost production year-round with simple application.

## Description

Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting

## Features

- Complete formula for composting. Enhances decomposition process for nutrient-rich compost
- Buffered to maintain pH levels, ensuring optimal conditions for beneficial bacteria, accelerating composting process
- Effective in wide temperature ranges, ensuring consistent composting performance year-round
- Easy to use, simply sprinkle over compost pile. Enhances decomposition for nutrient-rich compost
- Boosts biological activity, accelerating decomposition and creating nutrient-rich compost for your garden
- Boosts biological activity
- Complete formula for composting
- Buffered to maintain pH
- Effective in wide temperature ranges
- Easy to use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Roebic Laboratories, Inc. |
| Part Number | CA-2.5 |
| Item Weight | 2.6 pounds |
| Product Dimensions | 0.02 x 4.5 x 8 inches |
| Item model number | CA-2.5 |
| Is Discontinued By Manufacturer | No |
| Size | 2.5 LBS |
| Color | Green |
| Material | Plastic |
| Item Package Quantity | 1 |
| Included Components | Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting |
| Batteries Required? | No |
| Warranty Description | Warranty |

## Images

![Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting - Image 1](https://m.media-amazon.com/images/I/71n8k7GDeKL.jpg)

## Questions & Answers

**Q: Can this product be used in a green cone?**
A: I use it in my green rotating composter and it is working well

**Q: Is this product a powder or liquid?**
A: It is a powder. It definitely accelerated the composting process for me.

**Q: How long will the bottle last? Any directions available that I could read?**
A: Lasted me about a month. Directions state to apply some every time you add a layer of compost.

**Q: Will this harm/kill any worms?**
A: I think it does. i had the compost pile full of worms now i don't see all that many.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works fast!
*by A***O on July 16, 2025*

I’ve used Roebic’s Compost Accelerator in my compost pile and was genuinely impressed with how well it worked. It sped up the breakdown process noticeably, even with a bunch of grass clippings, veggie scraps, cardboard and leaves. I’ll definitely be buying this again.What I really appreciate is that there’s no harsh or chemical odor..it’s clean, easy to use, and completely safe for the garden. This blend is super effective on both green and dry material, making it perfect for year-round composting.Highly recommend!

### ⭐⭐⭐⭐⭐ Actually works!
*by W***E on August 11, 2025*

I decided to give this product a try after struggling to get my compost pile to break 100 degrees. After adding this my compost got up to 120 in a few days. My pile had already been freshly added to when this arrived so I just removed as much compost as would fit in my wheelbarrow and added it back in layers. As directed with each layer I sprinkled this product on, mixed it together, then wet it down. I ended up using a little over half the bottle for a ~4x4' compost pile. Also there is zero smell.

### ⭐⭐⭐⭐ Good product overall
*by J***N on July 10, 2025*

I thought this product worked well. I added it to my compost pile in Utah in mid summer. I felt like it sped the composting process up and helped make great fertilizer for my garden. Its hard to tell what impact it had or whether the compost would have broken down anyways.

## Frequently Bought Together

- Roebic CA-1 Bacterial Compost Accelerator: 2.5 pounds, for faster composting
- FCMP Outdoor IM4000 Dual Chamber Tumbling Composter Canadian-Made, 100% Recycled Resin - Outdoor Rotating Compost Tumbler Bin for Garden, Kitchen, and Yard Waste, Black (37 Gallon)
- Jobe's Organics Fast Acting Granular Fertilizer Compost Starter, Easy Plant Care Compost Accelerator, 4 lbs Bag

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**Shop now:** [https://www.desertcart.tn/products/10976947-roebic-ca-1-bacterial-compost-accelerator-2-5-pounds-faster](https://www.desertcart.tn/products/10976947-roebic-ca-1-bacterial-compost-accelerator-2-5-pounds-faster)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-02-03*