FloraFlex Flexible Four Layer Ducting, 4 Inch x 25 Feet Atmosphere Controllers plants will be stunted with

plants will be stunted with reduced growth

It can be mixed with other nutrients

as well as breaking down decaying organic matter and converting it into nutrients for your plants

Hot dipped galvanized guards on VK12-GA and VK20-GA models for even greater rust protection

Run the ballast independently or with the ILUMINAR Touch Controller or HASH Controller

FloraFlex Flexible Four Layer Ducting, 4 Inch x 25 Feet Atmosphere Controllers plants will be stunted withThis ducting is engineered for a wide range of ventilation, air circulation, and heating cooling transfer applications. It boasts a four layer construction, offering superior durability and leak resistance compared to single layer alternatives. The inner layer is crafted from heavy duty dual aluminum foil, which is flame and fire resistant. The outer layer features dual PVC thermoplastic, providing protection against cuts, tears, and leakage. An