SunBlaster Prism Lens LED Strip Light, 18", 6400K 18W Lighting You can use Kelp It

You can use Kelp It Real with all growing methods

Sensi Cal-Mag Xtra is specially designed for use with all hydroponic growing media

For use in both hydroponic and soil applications

They feature a convenient access porthole (cover available separately) and multiple drill access points to install various meters and pump cords

Support vigorous growth for abundant flowering

SunBlaster Prism Lens LED Strip Light, 18", 6400K 18W Lighting You can use Kelp ItProduct Details SUNBLASTER 18" PRISM LENS LED STRIP LIGHT, 6400K New and improved Premium LED Prism Lens strip lights by SunBlaster produce 20% higher light output than competing models. With a more efficient LED array, built in reflector and the addition of the prism lens these LEDs focus light downward into a superior 90 degree beam angle. Thus bringing more light energy to the plant canopy and stimulating faster growth. Up to 8 units can be daisy