Aqua Reagent OTO, 1 oz – Chlorine Water Test for Hot Tubs
Aqua Reagent OTO, 1 oz – Chlorine Water Test for Hot Tubs
This is a testing liquid for the measurement of total chlorine or bromine levels using the Titration (drops) method. Maintaining your hot tub at the correct chlorine and bromine level keeps your water clear, free of bacteria and helps extend the life of your hot tub equipment.
The optimum bromine level is 3–5 parts per million (ppm) and the chlorine level should stay between 1.0 and 3.0 parts per million (ppm).
OTO Reagent is used in chlorine and bromine test kits.
To properly titrate (apply drops) while testing, reagent bottles need to be fully vertical during titration to ensure that the correct drop is produced.
Couldn't load pickup availability
Quality products backed by expert support
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Need Help?
Need Help?
Our Experts Are Here to Support You
Phone Support
(825) 475-6838
Mon-Fri 10am-6pm, Sat 10am-5pm, Sun 11am-4pm MST
Email
info@wellnesssupplies.ca
Questions about compatibility, installation, or usage
Visit One of Our Showrooms
Calgary: 6204 Centre St S, Calgary, AB
Edmonton: 5735 Gateway Blvd NW, Edmonton, AB T6H 2H3
Prince George: 105–892 Central St, Prince George, BC V2M 3B8
Why Buy From Wellness Supplies Canada?
Why Buy From Wellness Supplies Canada?
✓ Authorized Jacuzzi® Dealer - 100% Genuine Products
✓ 4.8-Star Customer Rating - Proven Service Excellence
✓ Expert Support Available - Phone, Email & In-Person
✓ Ships Nationwide - Professional Delivery from Calgary
Compatibility & Installation
Compatibility & Installation
Not Sure If This Fits Your Spa?
Our experts can help you find the right product for your specific model.
We Can Help With:
• Product compatibility verification
• Installation guidance and tips
• Measurement assistance
• Replacement part identification
Call us at (825) 475-6838 with your spa model number
Returns & Satisfaction
Returns & Satisfaction
30-Day Return Policy
Most products can be returned within 30 days in original, unused condition.
Our Promise:
• Hassle-free return process
• Expert guidance before you buy
• Quality products you can trust
• 4.8-star customer satisfaction rating
Questions about returns? Call (825) 475-6838
Testimonials
148 Google reviews
"Jon was amazing! He answered all our questions and more. If great
customer service and the best pricing is important to you then here is where you want to buy your hot tub."
"The quality of the product that Jacuzzi offered us when we bought our Jacuzzi hot tub has greatly pleased us. We had such a wonderful time working with Jeff that we came back to purchase a Jacuzzi sauna from them."
"The experience started with a fantastic showroom and helpful staff. Jeff went above and beyond to find a suitable hot tub for our needs and budget. The financing company they use was a breeze and completed in minutes."
"Jon’s dedication to responsive and informative client service is second
to none. Jon always makes himself available and goes out of his way to
help every time I have a question or need to top up on maintenance
supplies."
Discover more
Jacuzzi® Instant Cartridge Cleaner – 650 mL
Choose your option
Jacuzzi® J-300S 2020 Exterior Light Full Kit
Choose your option
Jacuzzi® Filter Debris Trap - -200 2023, J-300 2014+, J-400 2012+, J-500 2014+
Choose your option
Choose your option
Jacuzzi® Articulating Square Umbrella – Sienna
Choose your option
CapO Spa Purge 1 L – Natural Chemistry Hot Tub System Cleaner
Choose your option
Capo Spa Booster Cushion, Black, Universal Hot Tub Seat Pad
Choose your option
