YAFAN Insights

Practical Guidance for Aquaponics Projects.

Buyer guides, system comparisons and project-planning checklists for farms, greenhouse developers, schools and international procurement teams.

Opaque aquaponics fish tank and media bed with external level markers and accessible plumbing
how much water in a grow media aquaponics system

How Much Water Does a Grow-Media Aquaponics System Hold? A Practical Calculation Guide

Calculate how much water an aquaponics media bed holds after media displacement, then verify high-water, retained and cycle volumes during commissioning.

October 2026 · 19 min readRead article
Chelated iron container, digital scale and water samples beside opaque aquaponics tanks
how to add iron in your aquaponics system

How to Add Iron to an Aquaponics System Safely: Testing, Chelate Selection and Dose Calculation

Learn how to diagnose iron deficiency, choose EDTA, DTPA or EDDHA chelated iron, calculate a dose from water volume and monitor aquaponics safely.

October 2026 · 19 min readRead article
Opaque aquaponics fish tank, quarantine tank and water-testing equipment prepared before fish arrival
how to add fish to an aquaponics system

How to Add Fish to an Aquaponics System Safely: Acclimation, Stocking and First-Week Monitoring

Prepare, inspect, acclimate and add fish to a cycled aquaponics system while reducing transport stress, water-quality shock and biosecurity risk.

October 2026 · 20 min readRead article
Liquid seaweed dosing station beside fully opaque aquaponics fish tanks and plant channels
how much liquid seaweed to use in my aquaponic system

How Much Liquid Seaweed Can You Use in an Aquaponic System? A Product-Safety and Dosing Guide

Learn how to evaluate and dose liquid seaweed in aquaponics using product analysis, actual water volume, controlled trials and measured crop response.

October 2026 · 18 min readRead article
Sodium chloride measurement equipment beside a fully opaque blue aquaponics fish tank
how much salt to add to aquaponics system

How Much Sodium Chloride Should You Add to an Aquaponics System? A Calculation and Risk Guide

Calculate sodium chloride for aquaponics from water volume and target concentration while protecting fish, plants, bacteria and system water quality.

October 2026 · 18 min readRead article
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