Best in 7 days
Pay in installments of $5.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 4 - Jul 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
LEISURE TIME CALCIUM BOOSTER (1 LB)Leisure Time Calcium Booster raises water hardness level while preventing foaming and equipment corrosion. Using this product to maintain proper hardness levels will help extend the life of your spa. Calcium Booster will optimize your total spa experience by keeping the water balanced. This product is compatible with chlorine, bromine, ozone, and biguanide sanitizers. Directions Test your water's calcium hardness every week with Leisure Time Test
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Discover Niche Categories That Outsell
Top-Converting Item to Boost Your Average Order
Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.1 ★★★★★
Based on 1861 reviews
Sort
Product Reviews
★★★★★ 3
Just ok - too thick to apply evenly
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Just ok - very thick, so difficult to apply evenly. I use this for outdoor cycling and it works, but it's so thick that it tends to clump instead of smoothly covering the skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 5
Favorite sunscreen
Style: SPF 50, Size: 8 Fl Oz (Pack of 1)
Doesn't go on greasy. Doesn't stink. Don't get sunburnt wearing it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Great for the face, lightweight and no white residue.
Size: 3 Fl Oz (Pack of 1)
This sunscreen is great for the face as it doesn't leave a whitish residue like some brands, also I find it does not make me feel as hot. It is "lightweight" and goes on easily. It does not seem to stain clothes as much as others I have used in the past. I which they made it in an even higher SPF!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Great protection, not greasy!
Size: 3 Fl Oz (Pack of 1)
Used this on a recent fishing trip to Florida. No sunburn, not greasy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
:3
Size: 3 Fl Oz (Pack of 1)
My fav facial moisturizer, life saver for my acne 🥹
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
