Nelson Products, Inc - Liquid plant food designed for indoor and outdoor use. Plantgel - Absorbent crystal, that absorbs 300-400 times its weight in water, and has a life span of approximately 5 to 7 years. Gardenlink - Time-release fertilizer products for a healthier garden. Polymers, Inc. - Company selling water absorbent polymers for soil additives. Tandem Marketing - Offering water crystals designed to increase the intervals between watering and plant irrigation. Aquadiamonds - Sells a water absorbing copolymer for water-wise gardening and decorative projects. Superthrive - Vitamin and mineral supplement to stimulate growth in woody plants, and help them survive transplantation. Promotional and label information, and introductory offer instructions. Algoplus - Fertilizer products for garden and houseplants. Includes online ordering.