I am told to put in a cap full once a week. How many tablespoons does the "cap" of the bottle hold?

A cap full is about 5 tablespoons. You should use 1 teaspoon a week. A Capp full would be too much. This product works great.

is this the same stuff as spa shock-oxidizer by Spaguard?

It is definitely the same. There is this one which is Enhanced.( sanitizer and oxidizer ) It has chlorine. Just the plain shock does not have chlorine and it will say Non- Chlorine. Meaning another form of chlorine is needed. With this one this is all you need for after you get out of spa each time. I was told when purchased to put 1 tsp per bather. We do only have 2 of us and only 200 gallons of water. It works great to keep clean and clear.

How many tablespoons are in this container?

Roughly, 60 tablespoons. This is according to a grams to tablespoons conversion calculator I found online. The bottle contains 2lbs or 907 grams.

Would this be considered “unstabilized” chlorine? we’re having issues with our cya levels in our fresh water.

This is stabilized. Unstabilized is liquid typically.

Spaguard Enhanced Shock 2 Lb | Desertcart Philippines

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

₱8353

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.

Secure transaction

Description

💦 Elevate your spa game—because your relaxation deserves the best!

FAST ACTING FORMULA - Shock and soak your spa in as little as 15 minutes—perfect for busy lifestyles.
ODOR FREE RELAXATION - Eliminates unpleasant odors, leaving your spa smelling fresh and inviting.
TRUSTED BY THOUSANDS - Backed by 10,796 rave reviews and a 4.8-star rating—join the spa elite.
UNIVERSAL COMPATIBILITY - Seamlessly works with chlorinated, brominated, ozone, or ionized spa systems.
CRYSTAL CLEAR EVERY TIME - Instantly revives spa water sparkle and clarity for a pristine soak.

SpaGuard Enhanced Shock (2 lb) is a powerful, multi-purpose chlorinated shock treatment designed to restore sparkling clarity and eliminate odors in all types of spas and hot tubs. Compatible with chlorinated, brominated, ozone, and ionization systems, it works fast—shocking and soaking your spa in as little as 15 minutes. Trusted by over 10,000 users with a 4.8-star rating, it ensures a clean, clear, and fresh spa experience every time.

Specifications

ASIN	B00HX2QDV8
Brand	SpaGuard
Customer Reviews	4.8 out of 5 stars 10,907 Reviews
Item Weight	31.99 Ounces
Manufacturer	SpaGuard
Manufacturer Part Number	BIO42234
Model Number	BIO42234
Net Quantity	946.35 Milliliters
Package Size Name	2 lb
UPC	017541644969 017541422307
Unit Count	946.35 Milliliters

Reviews

A**R

recommend purchasing!!

my favorite brand of shock to use!! works well!! it will leave the water, clean, clear and smelling good. I definitely will be ordering this brand again and probably always!!

3.04.2026

H**D

Excellent effects

It works 200%

30.05.2021

L**.

Must have for hottub

Works as expected in our hottub

20.11.2025

J**N

Does the trick

Works well.. cleared up my cloudy spa water.

19.07.2026

N**N

Even though it's pricey I would buy it again

Does a good job.

1.07.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₱8353

Duties & taxes included

In stock

Sold byAmazon PhilippinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Philippines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago