Aquaponics Calculator — Nanoco Ventures

Free Tool · Nanoco Ventures

Enter your system parameters. Get an instant read on nitrogen load, feeding rate, and whether your fish-to-plant ratio is balanced.

Units

System Inputs

Fish Species

Tank Volume (litres)

Fish Count

Avg Fish Weight (grams per fish) Weigh 5–10 fish and take the average. Drives biomass and feed rate calculations.

Total Plant Slots (holes / net cups) Count every planting hole or net cup across all grow beds, rafts, or towers.

Plant Type

Water Temp (°C)

Please fill in all fields before calculating.

Max Stocking Density

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Daily TAN Production

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Total ammonia-N / day

Daily Feeding Rate

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Ideal pH Range

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Balance Diagnostic

Feed Rate Ratio

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Effective Plant Area

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Built by Nanoco Ventures· nanoco.us ·
Based on FAO (2014), Ebeling et al. (2006), Rakocy (1997). Always test your water directly.