Alaska by Pennington Pure Kelp Plant Food Fertilizer, 32 oz

Alaska by Pennington Pure Kelp Plant Food Fertilizer 32 oz., is a natural-based fish fertilizer that contains 11 nutrients plants needed to thrive.
This concentrated formula makes up to 10 gallons of fertilizer for all types of indoor and outdoor plants.
It feeds plants two ways, through the roots and the foliage.
This unique product can also be used in hydroponic gardening systems.