Grow fresh fish and vegetables at home - from a single 25-gallon setup - starting this weekend.
Aquaponics combines a fish tank and a vegetable garden into one closed-loop system. The fish feed the plants. The plants clean the water. You harvest both. Once running, the system maintains itself with 20 minutes of daily attention - no weeding, no watering, no soil, and 90% less water than a traditional garden.
This book gives you everything you need to build, start, and run your first aquaponics system from scratch - even if you have never kept fish or grown vegetables before.
What You Will Build A complete media bed system with grow bed, fish tank, bell siphon, and flood-and-drain water cycle. Total build cost: under $300. Build time: one weekend. Footprint: as small as 4 square feet.
What This Book Covers
Chapter 1 - How Aquaponics Actually Works. The nitrogen cycle in plain language. Why fish waste becomes plant fertilizer. How fish, bacteria, and plants depend on each other - and what happens when one fails.
Chapter 2 - Choosing the Right System Type. Media bed, NFT, DWC, and hybrid designs compared. Which system fits your space, budget, and goals.
Chapter 3 - Planning Your Build. The complete planning worksheet. Tank-to-grow-bed ratios, stocking calculations, pump sizing, and placement for maximum yield and minimum maintenance.
Chapter 4 - Complete Parts List Under $300. Every component with exact specs, 2024 retail prices, and second-hand sourcing tips. A fill-in column to track your actual costs as you shop.
Chapter 5 - Step-by-Step Build Guide. 20 numbered steps from unboxing to first flood cycle. Bell siphon assembly with exact pipe dimensions. Plumbing diagrams and system testing before any fish are added.
Chapter 6 - Fish Selection Guide. Tilapia, goldfish, trout, catfish, and perch compared across temperature tolerance, growth rate, edibility, and beginner suitability. Stocking density and feeding schedules.
Chapter 7 - Plant Selection and Growing Guide. Which plants thrive in aquaponics and which fail. Spacing, light needs, and harvest timing for leafy greens, herbs, and fruiting vegetables.
Chapter 8 - The 30-Day Startup Plan. A day-by-day cycling guide with exact test targets. Fish-in and fishless cycling methods. The weekly checklist that keeps your system on track through the critical first month.
Chapter 9 - Water Chemistry and Testing. The six parameters that control your system. How to read results, identify trends, and correct problems before they become emergencies.
Chapter 10 - Troubleshooting and Problem Solving. A 20-row matrix covering every common problem - siphon failures, fish disease, plant deficiencies, cloudy water, algae, crashes, and emergency responses.
Chapter 11 - Scaling Up. When to expand and how. Adding grow beds, upgrading to IBC totes, and the three-month stability rule that prevents premature scaling mistakes.
Chapter 12 - Advanced Techniques. Vermiaquaponics, NFT integration, automation devices, CO2 supplementation, and commercial-scale principles adapted for home builders.
Appendices: Quick Reference Card - 52-Week Water Test Log - Build Cost Tracker - Plant Calendar - Fish Health Reference - Bell Siphon Sizing Chart - Seasonal Management Calendar - 20 Most Common First-Year Mistakes - Complete Glossary
150 pages. Every chapter follows the same structure: concept explanation, practical how-to, reference table, checklist. No filler. Designed to be read before you build, then used as a reference manual once your system is running.
