Certis Biologicals AgSil 16H Potassium Silicate, 50 Pounds Garden Soil Amendments Using just 250 watts the

Using just 250 watts the PhytoMAX-4 4SP delivers 531 μmol/s of light for smaller grow areas

sweet potatoes

If you want to increase the height of your grow tent to 7'11"

Adjustable buckle closure

and organically derived

Certis Biologicals AgSil 16H Potassium Silicate, 50 Pounds Garden Soil Amendments Using just 250 watts theAgSil potassium silicate offers growers these performance benefits in many agricultural applications: Provides resistance to mineral stress Decreases climate stress Improves strength Increases growth and yield Application of AgSil potassium silicate improves leaf erectness, reduces susceptibility to lodging in grasses and 1 improves photosynthesis efficiency . For turf this can result in faster, healthier greens and athletic fields. Row crops, vine