Stop guessing at bonsai soil ratios. Akadama Mix calculates exact component volumes for akadama, pumice, and lava based on your pot size and tree type, so every repot uses the right blend. Enter your pot dimensions, pick conifer, deciduous, or tropical, and get precise cup and gram amounts for each component. No more squinting at outdated online charts or eyeballing scoops. FEATURES - Pot-size aware calculations down to the cup and gram - Tree-type tuned ratios for conifers, deciduous, and tropicals - Substitution table for growers who can't source akadama - Metric and imperial toggle - Top ten species ratios included free - Optional one-time unlock for the full species-tuned library Fully on-device. No accounts, no sign-up, no tracking, no data collection. Works offline in your garden, greenhouse, or workshop. Built for serious hobbyists who already invest in quality substrate and want every bag to count. Stop wasting akadama on bad ratios.
