@Gary Pilarchik Gary Pilarchik: MFG 2016: (1 of 8) Garden Pests and Diseases – Slug & Snail Damage/Treatment with Iron Phosphate March 27, 2016
@Gary Pilarchik Gary Pilarchik: 60 Seconds or Sow: Killing Snails and Slugs with Iron Phosphate – The Rusted Garden 2013 March 17, 2013