Now available in 7 pound bags. We offer Aquascapes new 180 Day release 11-3-14 granular fish safe fertilizer designed specifically with water lilies in mind. Also suitable for Lotus and bog plants.  *112 Tablespoons worth per 7lbs. bag.
-6 tablespoons for a 12" pot.
-12 tablespoons for a 16" Pot.
-20 tablespoons for a 20"pot.