Additional information
| Weight | 0.1 kg |
|---|---|
| Dimensions | 1 × 1 × 1 cm |
| Purchase Options | 2.5lt free (1 allowed per order), 2.5lt, 5lt |
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R45.00
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Gypsum
Powdered gypsum is used to increase the pH in mushroom growing substrates such as coco choir, sawdust, coffee grounds and straw. It is a yield enhancer as it supplies minerals and trace elements to the mycelium.
It is also used when preparing grain spawn to stop the grain from clumping together.
Gypsum should be mixed at a rate of 2.5% of the dry weight of the bulk substrate and 1 tablespoon per litre of grain spawn.
500g
Bran Flour
Wheat bran flour is commonly used as an ingredient in substrates of wood-loving mushroom species. It is very nutritious and needs to be sterilised when added to fruiting blocks.
Generally bran is added as 30% of the total fruiting block.
Basalt Rock Dust
Basalt Rock Dust is made of the volcanic rock called basalt and is specifically used in the cultivation process of the Medicinal Mushroom – Cordyceps Militaris.
Basalt Rock is an excellent source for calcium, magnesium, iron, manganese, silicon, cobalt, zinc, boron, and Aluminium.
300g
Brown Rice Flour
The product of powdering brown rice is a popular substrate for growing mushrooms. Its use as a substrate was made popular by the use of cake spawns in the PF Tek method of growing. It is most often powdered into a flour and combined with vermiculite.
500g
Hardwood Sawdust
We are now stocking 100% Oak Sawdust
Hardwood sawdust is used to grow wood loving mushrooms such as Shitake, King Oyster, Wine Cap, Chicken of the woods, Turkey Tail, Lions Mane, Maitake and Reishi mushrooms.
Our hardwood sawdust is from meranti.
Paul Stamets Sawdust Recipe:
73 % Hardwood Sawdust
24.6 % Bran
2.4 % Gypsum
65% water added to the above mix.This mixture is added to a mushroom grow bag and steralized at 15psi for at least 2 hours ( depending on the size and amount of bags being steralized.Once cooled grain spawn is added, the bag is sealed for sterile colonization.
73 % Hardwood Sawdust
24.6 % Bran
2.4 % Gypsum
65% water added to the above mix.This mixture is added to a mushroom grow bag and steralized at 15psi for at least 2 hours ( depending on the size and amount of bags being steralized.Once cooled grain spawn is added, the bag is sealed for sterile colonization.
Coco Coir
Coir is a commercially available mix of ground up coconut husk and shells. Coir is one of the best bulk mediums to grow mushrooms in. It’s naturally resistant to mold and bacteria and mushrooms absolutely love it. When wet it expands to over 2.5 cubic feet.
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R39.00 – R69.00
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Perlite
Used for creating and maintaining humidity in growing chambers.
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R39.00 – R149.00
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Vermiculite
A very popular add-on item for any Kits/Jars/Spawn Bags & bulk casing grows! Use during fruiting stage to help cakes absorb additional moisture