Is it Safe to Use Regular Diatomaceous Earth DE in a Pool? What is the Difference Between Regular DE and Pool Grade DE?
Diatomaceous earth (DE) is a naturally occurring, powdery substance composed of the fossilized remains of diatoms, microscopic algae. It is commonly used as a filter medium in swimming pools and spas to remove dirt, debris, and other contaminants from the water.
Is it Safe to Use Regular DE in a Pool?
No, it is not recommended to use regular DE in a pool. Regular DE is a food-grade product that is not treated to remove impurities that can be harmful to humans, such as silica crystals and heavy metals. When used in a pool, regular DE can release these impurities into the water, causing irritation to the skin, eyes, and respiratory system.
What is the Difference Between Regular DE and Pool Grade DE?
Pool grade DE is specially treated to remove harmful impurities and is safe for use in swimming pools and spas. It is typically finer than regular DE, allowing it to trap smaller particles of debris. Pool grade DE also has a higher surface area, which increases its effectiveness in removing contaminants.
5 Key Differences Between Regular and Pool Grade DE
- Impurities: Pool grade DE is treated to remove harmful impurities, while regular DE is not.
- Particle Size: Pool grade DE is finer than regular DE, allowing it to trap smaller particles.
- Surface Area: Pool grade DE has a higher surface area, making it more effective at removing contaminants.
- Safety: Pool grade DE is safe for use in pools, while regular DE is not.
- Cost: Pool grade DE is typically more expensive than regular DE.
5 Related Questions
- Is it safe to swallow pool grade DE? No, it is not recommended to swallow DE of any kind.
- How often should I replace DE in my pool? The frequency depends on the size of your pool and the amount of use it gets, but typically every 6-8 weeks.
- Can I use too much DE in my pool? Yes, using too much DE can clog the filter and reduce its effectiveness.
- What happens if I don't use DE in my pool? The water will likely become cloudy and dirty, and it could harbor bacteria and other microorganisms.
- Where can I buy pool grade DE? You can purchase pool grade DE at most pool supply stores and online retailers.
5 Related Hot Sale Products
- Pentair FNS Plus De Filter Powder
- Hayward Pro-Grid DE Filter Media
- Nature's Helper Pool Filter Grade Diatomaceous Earth
- US Pool Supply DE Filter Powder
- Speck DE Filter Powder
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