These are currently available in seven formulations for particular crops based on their ideal requirements for optimum growth and productivity. Sold by weight and supplied in 100gram shrink-wrap cylinders in multiples by the kilogram in any combination for $17.00 per kilogram plus $8.95 postage from 1kg up to 20 kilograms for the Adelaide metro area S1 region of SA as defined by Australia Post.

formulation: Bedding plants and potted plants | Trees & Shrubs, vines climbing roses | Fruit and citrus trees | Roses & blood and bone | Native plants | Aquatic plants | Tomatoes