Two plants of the same kind, under the same grow lights, won't always grow the same. These three sets of succulents have been interesting to watch and notice the different outcomes even Philodendron Birkin large Okanoka Amazon.com : Snake Plant Fertilizer Liquid Plant Food for Upright Growth, Strong Roots & Rich Green Leaves, 8 oz : Patio, Lawn & Garden A Passionate Discovery Beyond the Wild Garden