SKU: 50310894016

PENTAIR / R/ B OTO SOLUTION -16 OZ - 161056

$9.10 $10.11
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

PENTAIR / R/ B OTO SOLUTION -16 OZ - 161056The Pentair R161056 No. 2 OTO Solution delivers precise chlorine and bromine testing results that pool service professionals depend on for accurate water chemistry management. This 16oz professional grade reagent replaces Rainbow Solution "A" and ensures consistent, reliable test results across all your commercial and residential pool accounts. Professional Service Benefits Accurate water testing is critical for maintaining customer satisfaction and

The Pentair R161056 No.2 OTO Solution delivers precise chlorine and bromine testing results that pool service professionals depend on for accurate water chemistry management. This 16oz professional-grade reagent replaces Rainbow Solution "A" and ensures consistent, reliable test results across all your commercial and residential pool accounts.

Professional Service Benefits

Accurate water testing is critical for maintaining customer satisfaction and avoiding costly chemical imbalances. This OTO solution provides clear, easy-to-read color changes that help pool service technicians quickly assess chlorine and bromine levels, reducing service time while ensuring proper water chemistry for customer safety and equipment longevity.

Why Pool Professionals Choose MT Pools

As your trusted B2B partner, MT Pools ensures you have consistent access to essential testing supplies with our superior customer service and reliable inventory management. Our wholesale pricing structure supports your service margins while our technical expertise helps you solve complex water chemistry challenges.

Frequently Asked Questions

Is this OTO solution compatible with all pool test kits?

Yes, the Pentair R161056 OTO solution replaces Rainbow Solution "A" and works with most standard pool testing kits used by professional pool service companies.

How long does a 16oz bottle typically last for pool service routes?

For typical pool service routes, a 16oz bottle provides approximately 300-400 tests, making it ideal for weekly service schedules and bulk ordering by pool service companies.

What safety precautions should pool technicians follow?

This solution contains orthotolidine and hydrochloric acid. Pool technicians should use proper PPE, avoid direct contact, and follow all safety guidelines. Never add directly to pool water - use only for test samples.

Does MT Pools offer bulk pricing for service companies?

Yes, MT Pools provides competitive bulk pricing for pool service companies and contractors, with superior customer service and reliable inventory to keep your operations running smoothly.

Order Your Testing Supplies Today

Maintain your reputation for professional service with reliable testing reagents from MT Pools. Our team understands the demands of pool service operations and is ready to support your success with fast shipping and expert technical guidance.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 50310894016

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4.7 ★★★★★
Based on 14 reviews
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A
Verified Purchase
AT
Boise, US
★★★★★ 5
Suited me Well
Size: Small, Color: Black
This 2 Piece Slim Fit Suit Set is hands down the best suit for the price. I bought it for a formal Christmas work party, and it was such a cheap, easy, and quick way to get exactly what I needed — especially since I hate shopping. Honestly, you would never guess I paid as little as I did. It looks sharp, fits great, and feels much more expensive than it is. The color was a true black, which I really appreciated. It looked clean and classic — perfect for a formal event. It did arrive a bit wrinkled from the packaging, so I had to iron it initially. But it was very easy to iron, and once I did, it stayed pretty crisp throughout the night. It didn’t wrinkle much at all while wearing it. It’s also way better than going to a store and paying triple the price. And definitely better than renting — now I actually own it and can wear it again whenever I need it. The fit is perfect if you’re slim. I’m skinny as a rail, and the slim fit worked exactly how I hoped. The jacket isn’t too tight, not too long, and I can move my arms easily without feeling restricted. The whole suit is comfortable and easy to move around in — not stiff like some formalwear can be. It also has handy pockets for your phone and wallet. Overall, you can’t go wrong with this suit. Great price, true black color, comfortable fit, and sharp look. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
C
Verified Purchase
Cynthia F.
New York, US
★★★★★ 5
Amazing fit and quality for the price
Size: Medium, Color: Red
Gotta say I was 100% impressed w this suit! And for the price!!?? Nice fabric. Great fit. Great quality. Fit right out of the box! No alterations were even needed. My 14 year old son is 6'2 and around 155lbs. Broad shoulders. Slender build. We ordered the medium and it fit just right. You really cant go wrong w this suit even if you need to get some alterations you cannot beat the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
matthew tucker
Draper, US
★★★★★ 4
Quick Delivery & Surprisingly Good Quality
Size: Large, Color: Light Gray, Size: Large, Color: Light Gray
I needed a suit on short notice and didn’t want to spend a fortune, so I took a chance on this gray suit—and I’m really glad I did. For the price, I wasn’t expecting much, but the quality is honestly impressive. The fabric feels solid and looks sharp, not cheap or shiny like other budget suits I’ve seen. Shipping was fast—I received it in just a couple of days, which was perfect for my tight timeline. The fit was nearly spot-on right out of the box. The jacket and pants fit well overall, though the sleeves were a bit long for my arms. If you need a reliable suit fast without spending a lot, this is a solid option. It exceeded my expectations for the cost and turnaround time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 17, 2025
T
Verified Purchase
tyeira
Lexington, US
★★★★★ 5
men slim fit suit
Size: Small, Color: Red
I bought this suit for an 11 year old child for their sneaker ball at school. i order him a size small in men's (he wears a 32 in men pants) this suit fitted him well. the quality of the suit had actually exceeded my expectation. this suit was worth the money and the material. I would definitely order this suit for a young boy for a dance and you don't have to worry about spending a substantial amount of money. the material for the suit was good quality and I washed it in the washer machine.
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Reviewed in the United States on April 16, 2026
K
Verified Purchase
Kessica Howald
Cuba, US
★★★★★ 5
True to size
Size: X-Small, Color: Black
This suit fits true to size and does not look cheap. I was in a hurry to find something and couldn’t be happier with what we received. My husband looked extremely handsome!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026

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