Grotek Insta-Green 1 L Nutrients & Additives Pots and Containers this 12" damper prevent air

this 12" damper prevent air leakage into your fan setup

to create a tight seal and reduce moisture loss

High-Quality Nutrients by FloraFlex: FloraFlex has skillfully engineered the highest quality

we strongly under canopy airflow solutions like Dual Draft

Active Ingredients:Nitrogen - 20% (Ammoniacal Nitrogen - 6%

Grotek Insta-Green 1 L Nutrients & Additives Pots and Containers this 12" damper prevent airDescription Product Details: Insta Green is a dark greening solution, scientifically formulated to bring plants back to a lush, dark color and vigor. Insta Green will eliminate yellow leaves in seedlings and cuttings. Use Insta Green when plants are stressed due to underfeeding or transplanting until vigor has returned. Best used as a foliar spray in both indoor and outdoor applications. Specifications NPK Nitrogen (N): 3 Barcodes: 670829808042 (UPC