Thaw season in the Eastern Townships: 5 challenges for your horses and how to face them
The March freeze-thaw cycle in the Eastern Townships—nights as low as -9°C and afternoons that climb to +6°C—is one of the most demanding times of...
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F.G. Edwards — Fournitures agricoles, moulées et quincaillerie | West Brome et Bedford, Cantons-de-l'Est
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White Lake food-grade diatomaceous earth is a versatile, non-toxic, and chemical-residue-free natural insecticide composed of finely ground fossil diatoms containing 82.5% amorphous silica. This mineral powder works through mechanical action: the abrasive micro-particles damage the waxy cuticle of insects, causing them to dehydrate within 24 to 72 hours. Safe for humans, animals, and the environment, it is compatible with organic farming practices.
| Main composition | SiO₂ 82.5% (amorphous silica) |
| Grade | Food grade (uncalcined) |
| Particle diameter | 14.0 to 17.0 microns |
| pH | 6 to 8 (neutral) |
| Humidity | 5.0% maximum |
| Color | Beige to off-white |
| Brand | White Lake |
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The March freeze-thaw cycle in the Eastern Townships—nights as low as -9°C and afternoons that climb to +6°C—is one of the most demanding times of...
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