Beneficial bacteria
A broad-spectrum blend of microbes works together to convert organic material into humus.


Urban Compost Accelerator is a liquid concentrate of broad-spectrum beneficial bacteria which work together to convert organic material into humus. This accelerator significantly speeds up the composting breakdown process. It works well in low oxygen and anaerobic environments. Inactive ingredients: 96% water, 3% molasses. 1% active microorganisms. This is a certified organic liquid.
Urban Composter is an Australian manufacturer. Having hot summers and cold winters, this revolutionary new home and garden waste containment system work for a variety of climate zones. The inventors and manufacturers, Global Environment Management (GEM), worked for years on this specific composter to optimize an environmentally sustainable product.
Exaco · Accessory
Why customers choose it
A broad-spectrum blend of microbes works together to convert organic material into humus.
It stays effective in low oxygen and anaerobic environments.
Spray it on from the 17 oz bottle, and keep the 34 oz refill on hand.
The details
| Spray bottle | 17 oz |
|---|---|
| Refill bottle | 34 oz (1 liter) |
| Active | 1% active microorganisms |
|---|---|
| Inactive | 96% water, 3% molasses |
| Certification | Certified organic |
| Works in | Low oxygen and anaerobic environments |
|---|---|
| Made in | Australia |
Good to know
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678-408-8222 Email usYes. Shipping is free. Locations with limited access, such as islands, are rare exceptions that may carry an extra fee, and we'll tell you before anything ships.
Yes. If you find the same greenhouse for less from an authorized dealer, call or email us with the offer and we'll review it.
Yes. Mulberry Greenhouses is an authorized retailer, so your greenhouse is covered by the full manufacturer warranty.
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