
The organic compost supplier for you
At Carbon Plus Compost, our products are manufactured entirely on-site at our fully licenced facility in Ipswich, Queensland. Our composts are aged for a minimum of 16 weeks, and our attention to detail and monitoring throughout the composting process is what sets us apart. From regular temperature recordings, moisture addition and row turns, you can rest assured knowing we adhere to strict industry quality standards throughout with all products meeting the minimum requirements in AS4454.
The end result? A well-blended, mature, and nutrient-rich compost unmatched in quality. Carbon Plus Compost is a Freshcare recognised supplier.
That’s the Carbon Plus Compost difference.

Freshcare Recognised Supplier

AS4454 Certified
Mulch n Grow
Carbon Plus Compost Mulch n Grow product is a fully composted mulch product that has undergone a thermal pasteurisation process to ensure weed seed and other pathogens have been destroyed. This mulch integrates organic material like vegetable waste, which feeds soil microbes and enhances soil conditioners. As a bonus, Mulch n Grow will deliver up to 1.0mg/kg of nitrogen, so no sign of nitrogen drawdown is present in raw mulch and woodchip.
Dark in colour and 16mm+ size, Mulch n Grow is spreader compatible for ease of handling and on-farm application.
Ideal for urban planting, avocados, citrus, and more.


Enriched organic compost
Carbon Plus Compost’s enriched organic compost is ideal for small and large-scale agricultural applications. This blend incorporates other materials to enrich the organic material base, providing optimal soil conditioners that promote microbial activity and plant health. Growers and farmers using the premium compost blend have, in some instances, seen up to a 25% increase in yield post-application.
Ideal for broadacre, vegetable production, orchids, and more.
Custom blends
Carbon Plus Compost’s custom blends are ideal for those with specific agricultural and nutritional needs, offering a blended, designer compost.
Our aged, organic compost is manufactured to suit the individual demands of each application.
