PSN
PHTA
Pentair
Hayward
Fluidra
BioGuard
Leslie's
Zodiac
PSN
PHTA
Pentair
Hayward
Fluidra
BioGuard
Leslie's
Zodiac
The Industry Reference Standard

The resource 14,000 certified technicians open before their first service call.

Chlorine is the technical reference hub where pool service professionals find chemical dosing charts, equipment troubleshooting trees, and code-compliance checklists — every morning, before the first stop.

Your brand, in front of the professionals who buy.

Chlorine users aren't casual browsers — they're working professionals making purchasing decisions on their routes every day.

14,200
Certified Technicians
CPO, CPI, and PHTA-certified professionals
94%
Return Visitor Rate
Technicians bookmark and return weekly
8.4 min
Avg Session Duration
Engaged reference-mode reading time
3.1M
Annual Page Views
Across dosing calculators and checklists
62%
Route Owners
Purchase chemicals and equipment monthly
41 states
Geographic Reach
Active users across all major US markets

Who's reading Chlorine

Verified via annual technician survey, Q4 2025. Sample: 4,200 active users.

Primary purchasing authority: 86%
Route Technicians68%
Service Managers18%
Pool Store Staff9%
Inspectors / Health5%

Choose the placement that matches your market goals.

Every tier puts your brand in front of working technicians. Platinum locks in category exclusivity and the highest-traffic placements.

PlatinumMost Popular
$2,400/mo

Category exclusivity, primary logo placement, full analytics, and dedicated account support.

320,000+ monthly impressions
Gold
$980/mo

Secondary placements across core reference pages, co-branded content modules, and monthly reports.

140,000+ monthly impressions
Affiliate
$290/mo

Footer logo placements, a single product spotlight per year, and quarterly impression summary.

28,000+ monthly impressions
FeaturePlatinumGoldAffiliate
Brand Placement
Logo on Dosing CalculatorsPrimary — above foldSecondaryFooter only
Branded Troubleshooting GuidesFull co-brandLogo + color
Compliance Checklist Headers
Chemical Compatibility ChartsExclusive category lock
Content
Co-Branded Certification Prep Modules4 modules/yr2 modules/yr
Product Spotlight Articles12/yr4/yr1/yr
Technical Bulletin Distribution
Video Integration (How-To)
Analytics
Monthly Impression ReportsFull dashboard accessPDF reportQuarterly only
Lead Attribution Tracking
Technician Engagement Heatmaps
Reach
Est. Monthly Impressions320,000+140,000+28,000+
Email Newsletter Feature2× monthly1× monthly
Trade Show Co-Presence
Support
Dedicated Account Manager
Custom Integration Support
Priority Content Scheduling
Start with Platinum — Lock Your Category

Annual contracts include 2 months free. Month-to-month available on Gold and Affiliate.

Where your brand lives inside Chlorine.

Every resource below is actively used by working technicians. Placements are contextual — not banner ads.

Chemical Dosing Calculators

840K views/yr

Interactive tools for chlorine, pH, alkalinity, and stabilizer adjustments. Used before every treatment.

Partner Placements
  • Logo above calculator
  • Product link in results
  • Branded unit labels

Equipment Troubleshooting Trees

620K views/yr

Decision-tree diagnostics for pumps, filters, heaters, and automation systems from leading OEMs.

Partner Placements
  • Co-branded header
  • Equipment model links
  • Parts sourcing CTA

Code Compliance Checklists

510K views/yr

State-by-state regulatory checklists for commercial and residential pools. Downloaded 22,000× last year.

Partner Placements
  • Logo in PDF header
  • Branded footer on print
  • Certification module link

Certification Prep Modules

390K views/yr

CPO and PHTA exam prep content. 3,800 technicians completed a module in the last 12 months.

Partner Placements
  • Sponsor banner
  • Co-branded completion badge
  • Email to completers

Chemical Compatibility Charts

280K views/yr

Safety reference cards for chemical interactions and storage. Printed and kept in every service van.

Partner Placements
  • Category exclusivity available
  • Branded print version
  • Logo on digital card

Weekly Technical Bulletins

9,400 subscribers

Email digest sent to 9,400 subscribers every Tuesday morning before routes begin.

Partner Placements
  • Header sponsor slot
  • In-body product mention
  • Footer CTA link

The numbers partners cite when they renew.

Platinum Partner
340
inbound quote requests/mo
"We placed our product line on the chlorine dosing calculator in March. By June, our distributor portal was seeing 340 inbound quote requests per month that cited Chlorine as the discovery point. The attribution data they provide is exactly what our VP of Sales needed to justify the renewal."
Marcus Delgado
VP of Trade Marketing, AquaLogic Chemical Co.
Platinum Partner
18K
downloads by CPO holders
"Our troubleshooting guide co-brand went live in September. Within 90 days, Hayward-branded content had been downloaded 18,000 times by verified CPO holders. That's the hardest audience in the industry to reach — and Chlorine put us in front of them at the exact moment they needed a parts decision."
Priya Nair
Digital Channel Manager, Hayward Pool Products
Gold Partner
22%
increase in SKU-specific requests
"The Gold tier gave us secondary placement on the compliance checklists across California and Florida. Our dealer network reported a 22% uptick in technicians asking specifically for our product by SKU — not brand, by SKU. That's the kind of bottom-of-funnel influence you can't buy with a trade show booth."
Brandon Kowalski
Director of Contractor Relations, ClearWater Specialty Chemicals

Current Resource Partners

PentairHaywardFluidraBioGuardAquaLogicClearWaterZodiac

Become a Resource Partner

Tell us about your company and ideal technician touchpoint. Our partnerships team responds within one business day.

No commitment required. We'll confirm tier availability and share a custom proposal.

Download the Media Kit

Audience data, placement specs, rate card, and case studies — everything your team needs to build an internal business case.

What to expect

  • Response within 1 business day from our partnerships team
  • 📊Custom proposal with tier availability and projected impressions
  • 🔒Category exclusivity checked and reserved for Platinum inquiries
  • 📋No commitment required to receive a proposal
91%
of Platinum partners renew annually