Worm Castings - 3 Litres

SPRING SALE - 25% off

Your plants' new best friend, in the perfect starter size. Wormera's premium red wiggler worm castings are every gardener's secret weapon for unlocking healthier, more vibrant growth without harsh chemicals or synthetic fertilizers. This 3L bag (approx. 1.5kg) is ideally sized for potted plants, indoor herb gardens, window boxes, or giving a single raised bed a rich, nutritious boost.

Unlike store-bought fertilizers, worm castings will never burn your plants, no matter how generously you apply them. Our castings are harvested fresh and carefully stored to prevent drying or freezing, preserving the maximum microbial life that makes them so extraordinarily effective. Every batch is precision-sifted through a 1/8" screen, delivering a clean, fine-textured product free of filler. They resemble rich, dark coffee grounds and mix effortlessly into any potting mix or soil blend.

Benefits include:

• Enhances seed germination and root development
• Adds billions of beneficial microbes to depleted soil
• Improves moisture retention in potted and container plants
• 100% natural, chemical-free, and safe for edible gardens

Use as a soil amendment by mixing 10–20% castings into your potting mix, or apply as a top dressing around the base of plants and water in gently. 

100% made and packaged in Alberta, Canada