Growkit Hawaiian

Hawaiian is not a “fast cube”: it’s Copelandia cyanescens in a standard growkit format, smaller biomass per run, slower pace, and a yield indicator you can’t benchmark against cubensis without caveats.

Species first, marketing second

On the EU market, Copelandia (Panaeolus cyanescens) deserves a hard separation from Psilocybe cubensis. The same 1.1 kg / 1800 ml container tells you nothing about yield: here 30 g+ is the honest range, not 250 g+.

Expectations and experience

Slow means more waiting between phases and occasionally pickier conditions. Buyers who understand that pick deliberately, anyone after pure “max grams” should prefer MVP or Cambodian.

Freshness and Poland → EU route

Tropical species don’t tolerate poor logistics better than cubes; 3–5 business days from Poland is part of the quality chain. That’s a concrete spec alongside price.

Diversity next to other non-cubes

Want to spread species? Combine with Ochraceocentrata natalensis (Psilocybe natalensis, 150 g+, slow), also not a standard cube, different curve from Copelandia.

The growkit contains mycelium, which is not treated as a controlled substance in most EU jurisdictions. Cultivation of fruiting bodies containing psilocybin is regulated in most countries, legal status varies by jurisdiction, so verify local laws before handling.