4 Mysterious Sea Creatures You've (Probably) Never Heard Of Ocean Conservancy Gardenistas Magic Soil Mix Recipe:, 50% potting soil, 25% Perlite and 25% Coco Chips (or Orchid Bark). All of these elements together allow your soil to drain well and provide nutrients as your plant Houseplant Care Fertilization: Snake Plant (Dracaena trifasciata) Use a 3 1 2 (N P K) fertilizer for optimal nutrional balance over time. Dyna Gro is a great fertilzier for most houseplants and contains all trace nutrients Philodendron Sodiroi Variegated Aroidasia