Aqua-Guard Pool Products
SpaBoss Prevent II
SpaBoss Prevent II
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Prevent II is a multi-purpose concentrate specially formulated to eliminate staining and scale formation while helping clarify cloudy water.
Directions:
- Add Prevent II directly to the spa water according to the dosage chart below.
- Use Prevent II as part of a weekly maintenance routine to maintain its effectiveness.
| Spa Volume | Prevent II Initial Dosage | Prevent II Weekly Dosage |
|---|---|---|
| 1000 L | 60 mL | 30 mL |
| 1250 L | 75 mL | 37 mL |
| 1500 L | 90 mL | 45 mL |
| 1750 L | 105 mL | 52 mL |
| 2000 L | 120 mL | 60 mL |
Net available contest: 500ml, 1L, 4L
Shipping & Returns
Shipping & Returns
Free shipping over $99 in Canada. Most orders arrive within 2-4 business days - Heat Pumps excluded.
Check out our comprehensive Shipping Policy & Return Policy
Package Contents
Package Contents
500ml, 1L or 4L of SpaBoss Prevent II
Safe Handling Tips
Safe Handling Tips
- Check all lids, tops, etc., to make sure they are secure.
- Don’t let children handle.
- Never mix different pool chemicals.
- Do not store in damp areas or near heat.
- Never store chlorine and acid together.
We will NOT be responsible for damage caused by careless handling of pool chemicals after they are in your possession.
Pool Volume & Chemical Calculators
Pool Volume & Chemical Calculators
Try out our swimming pool volume and pool chemical dosage calculators to simplify your pool maintenance routine!
High-Quality Pool Care Systems for a Cleaner Pool.
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Free Shipping on Orders Over $99
Shipped to your door, free on orders over $99 in Canada on all products purchased from Aqua-Guard Pool Products.
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Aqua-Guard Alliance
Soft, algae-free, sparkling clear water, 24 hours a day! Made easy with our best-in-class water care system.