A 5-pack is the simplest way to start a comparison: five different strains, one slide set each. A typical first set pairs two classic references (Golden Teacher and B+) with three Penis Envy family strains, so you can compare spore size, shape and colour between a heavy-spored strain and the PE family’s sparser deposits.
How to order
Choose 5 different spore syringes from the list below and write your choices in the order notes at checkout. If you don’t pick, you’ll receive a house selection. Every syringe is 10cc of sterile water with spores scraped from a spore print, prepared in our Ottawa lab under 99.99% HEPA-filtered laminar flow, for microscopy and taxonomy research only.
Strains you can choose
- B+
- PE6
- Golden Mammoth
- Ban Hua Thanon
- Tasmanian
- Hillbilly
- Peruvian
- P.E.S.H. (Hawaiian)
- PeeP
- Blue Meanie
- Redboy
- Burma
- South African Transkei
- P.E.U. Revert
- A.P.E. Revert
- Wikidzon
- Amazonian
- Choda
- Golden Penis Envy
Working through a 5-strain set
Label each slide with the strain and date, resuspend each syringe before use, and measure at least 20 spores per strain with a calibrated reticle (How to use a spore syringe). Keep the syringes you aren’t using sealed in the main part of the fridge (storage guide).
Arrived quickly and fast response on customer service
I had previously submitted a one star review, which by all means was unnecessary considering it wasn’t anyone’s fault that my package was delayed. I would like to formerly apologize, Sil is a blessing and the service that Spores Worldwide provides is top-of-the-line, a well deserved 5 stars!
Recieved 5 spore syringes. 4 of the five had visible groups of spores observable with the naked eye. I had a hard time locating spores in one syringe. They quickly contacted me and sent replacement products. All specimens are excellent quality and clean for research. Will be ordering from them again
Cheap shipping; good price; great spawns. What’s not to like?
I wrote to Sil on three separate occasions for this one order and the customer service was always great. Very friendly and patient. Definitely recommend!