House & Garden Algen Extract Size:20 Liter Verde keeps plants healthy throughout

Verde keeps plants healthy throughout their life cycle

The Rainmaker Lithium Ion Backpack Sprayer is powered by a removable and rechargeable lithium-ion battery pack (included) that can last for hours on one charge

This wall-mounted unit is hardwired to your Anden dehumidifier

Remote CO2 sensor probe w/photocell & 15' data cable lets you take readings from proper grow room locations

Always use equal parts of Athena Grow A & B to maintain proper mineral ratios

House & Garden Algen Extract Size:20 Liter Verde keeps plants healthy throughoutHouse & Garden Algen Extract A premium Norwegian Sea Kelp blend derived by way of cold press which helps preserve its quality.