BuildASoil Grow Tent Bundle Add-On Pack: 4x4 EarthBox

4x4 Tent Bundle Add-On Pack: EarthBox Kit Looking to complete your tent bundle with the EarthBox Sub Irrigated Containers? This "Add-On" pack has everything you need to grow in your 4x4 tent using EarthBox’s bottom-watering system. Ideal for new growers and robust enough for seasoned experts, EarthBoxes simplify watering with a built-in reservoir below the soil, taking the guesswork out of one of the biggest learning curves in living soil growing. Just follow the BuildASoil Way: let your plants grow to the right size before bottom watering, and refill the reservoir only when it’s completely empty. This package ensures your success in watering, every step of the way! Our 4x4 Tent Bundle Add-On Pack with the EarthBox system is the perfect addition for thriving plants with easy, soil-based management. Packed with premium ingredients and trusted products, this add-on kit gives you everything you need to take your grow tent game to the next level!  Re-Use? Yes! Use the EarthBox's indoor or