
Compo Charge™ Liquid Compost Booster – 500ml
No Chemicals, No Water, No Smells, No Dump Points!
FREE SHIPPING Australia-wide
FREE 2-Year Warranty
SHIPPING IS FREE ANYWHERE IN AUSTRALIA
Give your composting toilet a natural head start.
Compo Charge™ is a naturally fermented, chemical-free blend of living microorganisms designed to kick-start and support the composting process in your toilet.
For a toilet being used full-time and having its solids bin emptied and fresh coir mix prepared every four weeks, one 500ml bottle will last approximately one year.
The beneficial microbes get to work from day one, helping to break down waste and coir medium faster while naturally further controlling odours by crowding out the bacteria that cause them.
Compo Charge is ready to use and can be used with any composting toilet, making it an easy addition to your regular composting toilet routine.
How to use
When preparing a fresh coir peat mix, simply add three capfuls of Compo Charge with the water used to prepare your mix.
Then add one capful every two weeks to keep the beneficial microorganisms active.
Why use Compo Charge?
- Kick-starts the composting process – living microbes go to work from day one
- Speeds up the natural breakdown of waste and coir medium
- Helps control odours naturally by crowding out odour-causing bacteria
- Naturally fermented
- No chemicals or synthetics
- Non-GMO and non-pathogenic
- Ready to use – simply pour straight in
- Suitable for any composting toilet
- 500ml bottle – approximately one year's supply with full-time use
Storage & shelf life
Store sealed and out of direct sunlight.
Once opened, Compo Charge has an 18-month shelf life when stored correctly.
Directions at a glance
Fresh coir mix: Add 3 capfuls with the water used to prepare your coir peat.
Ongoing: Add 1 capful every 2 weeks.
Typical full-time use: Approximately 12 months per 500ml bottle when starting a fresh mix every 4 weeks.
Pairs well with

Compo Charge™ Liquid Compost Booster – 500ml
Product details
Delivery
www.compocloset.com.au online store only delivers to addresses in Australia. For all other international orders, please visit https://www.compocloset.com
Delivery
We use a combination of courier companies based on your location to ensure that your order is delivered as quickly as possible.
Processing Time
If we have stock we will ship within 48 hours.
Can you deliver to a PO Box?
We require a street address or parcel collection point address when placing your order.
Online Tracking
You will receive tracking details when you place your order.
Returns / Order Cancellations
Returns
If you are not entirely satisfied with your purchase, we’re here to help. Our products, if unused, can be returned within 7 days of the original purchase of the product plus 5 days for shipping. Before you return a product, please make sure that:
- You contact us
- The product was purchased in the last 7 days
- The product is in as new condition - meaning it has not been used. No used product will be eligible to be returned unless for warranty purposes.
- The product is in its original packaging
After contacting us, send the product with its original packing to one of our warehouses. Please get in contact to discuss and we will inform you of the return address.
Shipping charges incurred in connection with the return of a product for a change of mind will be the responsibility of the purchaser.
There is a $100 restocking fee to cover our costs for original shipping to you and process and handling fees at our distribution centre. This will be deducted from your refund amount.
Damaged Items
Damaged items: If you received a damaged product, please notify us immediately for assistance.
Sale Items
Sale items cannot be refunded.
Contact Us
If you have any questions about our Returns and Refunds Policy, please contact us by email: info@compocloset.com.au
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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What travel toilet is right for you?
This is the big question, and when you really think about it, the answer may surprise you. See our guide to choosing your travel loo here.
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Need help? Give us a call.
We are always happy to help. We are real people who travel just like you, and we always love a chat about your set up and how we can help you best. Call Michael in NSW on 0447 047 237 or Matt in WA on 0438 739 649
For trade and retail enquiries please call Matt on 0438 739 649
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After Sales Support
Our reviews speak for themselves, we will be here to support you after you buy your loo. If you need installation help, spare parts, or any general advice we will always do our best to help you.
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Shipping Information
Your order will leave our distribution centre in Sydney within 48 hours. We use a variety of couriers depending on your location, you will receive tracking information via email when your order ships.
Composting and Sealing Toilets for Off-Grid Life
Go where you want to go, not where you have to go.
Explore further and stay off-grid longer with our range of travel toilets; designed to give you complete freedom from dump points and public toilets, wherever the adventure takes you.

FAQs
Please read our FAQs page to find out more.

