Cuttingboard

Small seedlings growing in cuttingboard... it wouldn't be possible to grow this many plants with soil at this space as it's possible on cuttingboard or similar system! Root space isn't restricted! No repotting until the plants start to be too big to grow on the same system. No need for watering every plant, just make sure there's water in the reservoir! For small seedlings, you can change the nutrients only every 3 weeks.