The Earthborn Mac 100 potting mix has been a household name within Sunshine Coast growing groups for over 10 years! It is a superior version of the Mac 50 with the introduction of a nursery grade, slow release fertilizer capable of sustaining plant life for up to three to four months. This fertilizer supplies key nutrients and will promote exceptional nutritional and physical properties.
Providing superior structure, this product is suitable for tropical plants and offers excellent air-filled porosity to the mix. It is the ideal medium for first time container growers and professional growers alike.