Product Description
Our Gypsum is the perfect nutrient additive to your grain spawn, it also helps to improve overall structure, balancing PH levels whilst ensuring a steady, consistent mycelial growth. A wide range of sizes are available to suit your requirements.
Product FAQs
- What are the benefits of adding gypsum to my substrate?
- Gypsum helps to balance PH levels, improves water retention and prevents clumping.
What Will I receive?
When will I receive my item?
We'll prepare and dispatch your item on the same day for orders made before noon (UK time) on working days, i.e. Mon-Fri & non-holidays (UK). In the UK you could usually expect to receive your item within 2-3 days. Outside the UK times can vary greatly - so it is better to order well in advance.
Any confusion then please contact us for clarification.
Can I return my item?
We only accept returns on unopened items. However if you have received a damaged or defective product, then please contact us and we'll be sure to put things right. See our full refund policy.