Mineral Based Soil

Premium Potting Mix: 8 litres
Sale price$16.00


At Dr Greenthumbs, we've been cultivating rare cactus as a passion, well before we established our name. Through years of trial and error, we understand the vital importance of a consistent mineral based soil blend that performs uniformly over a wide range of growing conditions. Our potting soil consists of 100% unique and proprietary components that cannot be found in any other mixes Australia wide. It is ready to use straight out of the bag for all Cactus and Succulent plants!
  •  Dries out fast to encourage strong root growth! Drastically lowers the chance of plants rotting like conventional pine based mixes.
  •  Boosted with calcium & silica which both enhance & promote strong new growth and aid in nutrient transportation within the plant!
  •  Growers can use their own choice of fertilizer, as this mix is compatible with them all! Due to our high mineral content, less fertilizer will be needed as it is held in the soil rather than washed out of the growing media!
  • Developed, used & endorsed by Cactus nursery professionals!


Ingredients - 70% Mineral Blend (pumice, zeolite, terracotta, volcanic scoria, gypsum, limestone) & 30% Premium Organic Soil Blend (peat moss, coco coir, organic compost)

Customer Reviews

Based on 8 reviews
Mineral Based Soil

5/5. Quite happy with the product, have picked up a a few bags and nil issues. Good to go.

Norman Gay

All this time I have made my own mix, never again this mineral based soil is perfect, especially with the glacier dust, roots move and spread with ease.

Mineral based soil

Probably the best and most cost effective soil I’ve got my hands on

Kyle Elrick
Mineral Based Soil

Absolutely amazing pre made cactus soil works great straight out of the bag or you can super charge it with a little bit of worm castings and cow manure and your cacti will love you for it shout out to Scotty and the team at Dr Greenthumbs on an amazing product 🌵

Luke Jackman
Great product

Finely graded mineral mix. Drains so well, it also holds moisture.

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