Our pre-sterilised 1.6kg Milo grain is perfect for anyone looking experiment and push their cultivation to the next level but don't have a sterile environment to hand. These bags come complete with injection port so you can simply inject the liquid culture / spore syringe of choice and place somewhere warm and dark to colonise.
 
Our Milo (red sorghum) grain spawn is designed for fast, reliable, and consistent mycelial colonisation across a wide range of gourmet and medicinal mushroom species.
 
Milo offers an excellent balance of small, uniform grains that create a high number of inoculation points that help mycelium spread quickly and evenly throughout the bag. This results in faster colonisation times and reduced risk of contamination.
 
Nutritionally, sorghum provides a well-balanced profile of carbohydrates, proteins, and amino acids, giving fungi an ideal energy source for vigorous growth. It is naturally rich in key minerals and micronutrients that support healthy mycelial development, including phosphorus , potassium and calcium (involved in cellular signalling and structure).
 
It also contains trace elements such as iron, zinc, manganese, and copper, all of which play important roles in fungal metabolism and respiration. In addition, Milo provides naturally occurring B vitamins—including B1 (thiamine), B2 (riboflavin), B3 (niacin), and B6 (pyridoxine)—which further support metabolic activity and growth.
 
With its fine grain structure, strong nutrient profile, and fast colonisation characteristics, Milo grain spawn is a dependable choice for both commercial cultivators and serious hobbyists looking for performance and consistency.
 
Gluten-free: suitable for users concerned about exposure to gluten-containing grains during handling.
 
Once fully colonised you will have 1.6kg of high quality grain spawn at your disposal. Either grow your mushrooms directly out, expand it further onto bulk aditional substrates or combine/case with pasturised coir/vermiculite to see an increase in your total yield.
 
Sterilised @ 121C for 2 hours, double-bagged within our lab and suplied with single use sterile wipes to help your projects get off to the best start.
 
Not planning to use it right away? For best results,  store in a cool dry place for up to a month, refrigerate for 3-4 months.