Debco Coarse Grit Premium Additive 5L is a garden wizard for improving air circulation and drainage in open and striking potting mixes. It enhances air circulation and drainage, making it the ideal choice for open potting mixes like those used for Cacti & Succulents and Bonsai. Coarse Grit is a top-grade, washed river sand that works wonders in cutting propagation mixes. Where It Shines Debco Coarse Grit is the perfect addition for specific applications: In Bonsai Mix: Combine 40% Coir Peat, 40% Perlite, and 20% Coarse Grit to create an open and airy Bonsai mix that your plants will love. In Open Cutting Mix – Cacti, Succulents & Conifers: Blend 50% Coarse Grit, 35% Peat Moss, and 15% Perlite to create a well-draining and nurturing mix for your cacti, succulents, and conifers. Safety Matters Safety is a priority, and here’s how to handle Debco Coarse Grit with care: The product contains micro-organisms, so it’s best to avoid breathing in dust or mists. If it’s dusty, consider wearing a particulate mask to protect yourself. Whenever you’re gardening, always wear gloves and keep the product moist while handling it. After using it, wash your hands immediately to ensure you’re clean and safe. Don’t forget to read the detailed warning label on the bag for all the essential information. Please visit our Potting Mix Range, for other Purposes Potting Mix!