The Aeroponic 8 (4"� x 26"� x 16"� - 8 plants) is the perfect size. Now you can turn any space into a Garden. This system features Large 3.75"� Super Fine net pots. Each 3.75"� pot gives you 25% more room for your roots than a standard 3"� net pot. Every DWC Hydroponics Aeroponic Eight delivers water, nutrients, and oxygen 24 hours a day. Nutrient rich solution is pumped from the bottom reservoir up to the top grow chamber and sprayed directly on the root system. Aeroponic systems deliver higher volumes of solution and oxygen, making them the most productive method.