Free Cultivation Tools
Cultivation
Calculators.
Plan your substrate mixes, inoculation rates, and hydration levels. No account required.
Spawn Rate Calculator
Calculate how much spawn you need based on substrate weight and inoculation rate.
g
%
CVG Ratio Calculator
Calculate coir, vermiculite, and gypsum amounts for your substrate mix.
g
Substrate Hydration Calculator
Calculate water needed to reach field capacity for your substrate material.
g
Field capacity75%
Track your grows with these calculations built in.
The Cynic & Spore platform tracks every batch from inoculation to harvest with QR-linked chain of custody, contamination analytics, and lineage visualization.