Feast® 9-18-9 House Plant Fertilizer (8oz Bottle)
Conklin's Feast fertilizers are a clear liquid solution made from high-quality raw materials, designed to be non-corrosive and have low salt index, high solubility, and low biuret content.
- The description claims that Feast has a low salt index, high solubility, low biuret content, and is non-corrosive.