Building a Hydroponic System From Scratch: Inside Our 13 December 2025 Practical Session
Reading about hydroponics teaches you nothing about running one. On 13 December 2025 our learners built a working deep water culture system from an empty tub — soaking the grow sponges, seating the net pots, mixing and measuring the nutrient solution, and mounting an eight-site lid. Here is the full build, step by step.