--- title: "Hydroflow vs Waters Co: Which is searched more in New Zealand?" description: "Is Hydroflow or Waters Co more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Water filter brands set in New Zealand. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/nz/compare/hydroflow-vs-waters-co" publisher: "Brandwave" --- # Hydroflow vs Waters Co: Which is searched more in New Zealand? Is Hydroflow or Waters Co more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Water filter brands set in New Zealand. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: Hydroflow and Waters Co - **Competitive set**: Water filter brands - **Market**: New Zealand - **Month measured**: Sep 2026 - **Hydroflow Share of Search**: 8% - **Waters Co Share of Search**: 3.5% ## Is Hydroflow or Waters Co more popular in search? - In September 2026, Hydroflow had more branded searches than Waters Co among water filter brands in New Zealand. Hydroflow had about 1,300 branded searches, while Waters Co had 570. Hydroflow made up 8% of all water filter brand searches we track, and Waters Co accounted for 3.5%. - Hydroflow was ahead of Waters Co in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Hydroflow’s share of searches among water filter brands in New Zealand moved from 6.5% to 8%, and its estimated monthly branded searches moved from 1K to 1.3K. - Across the 12 months ending September 2026, Waters Co’s share of searches among water filter brands in New Zealand held steady at 3.5%, and its estimated monthly branded searches moved from 540 to 570. ## Top water filter brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, neither Hydroflow nor Waters Co showed up in any of the five answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Brita | 1st | 3 of 3 | 1 of 2 | 4 of 5 | | Puretec | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | Doulton | 3rd | 3 of 3 | 1 of 2 | 4 of 5 | | Philips | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Hydroflow | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Waters Co | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Billi | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Zip Water | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about water filter brands - Asked ChatGPT "Which water filter brand should I buy in New Zealand?": 1. Brita, 2. Puretec, 3. Doulton - Asked ChatGPT "What are the best water filter brands in New Zealand?": 1. Puretec, 2. Brita, 3. Doulton - Asked ChatGPT "What's the best water filter brand in New Zealand for clean drinking water?": 1. Puretec, 2. Brita, 3. Doulton - Searched Google, AI Overview "best water filter": 1. Brita, 2. Doulton - Searched Google, AI Overview "home water filter nz": 1. Puretec Not named in any answer: Philips, Hydroflow, Waters Co, Billi and Zip Water. Brands are listed in the order each answer named them. The answers were collected in New Zealand on October 21, 2026. ## How did search popularity change for New Zealand water filter brands in September 2026? - In September 2026, Hydroflow gained share of searches among water filter brands in New Zealand, from 6.1% to 8%. - In September 2026, Waters Co gained share of searches among water filter brands in New Zealand, from 2.4% to 3.5%. ## Month by month | Month | Hydroflow estimated searches | Hydroflow Share of Search | Hydroflow rank | Waters Co estimated searches | Waters Co Share of Search | Waters Co rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 1K | 6.5% | 4 | 540 | 3.5% | 6 | | Nov 2025 | 1K | 6% | 4 | 700 | 4.2% | 6 | | Dec 2025 | 880 | 5.5% | 5 | 570 | 3.6% | 6 | | Jan 2026 | 1K | 6% | 4 | 550 | 3.3% | 6 | | Feb 2026 | 1K | 6.6% | 4 | 470 | 3.1% | 6 | | Mar 2026 | 1.3K | 8.5% | 4 | 550 | 3.6% | 6 | | Apr 2026 | 1K | 6.1% | 4 | 390 | 2.4% | 6 | | May 2026 | 1K | 6% | 4 | 350 | 2.1% | 6 | | Jun 2026 | 1K | 5.6% | 4 | 450 | 2.5% | 6 | | Jul 2026 | 1K | 6% | 4 | 440 | 2.6% | 6 | | Aug 2026 | 1K | 6.1% | 4 | 400 | 2.4% | 6 | | Sep 2026 | 1.3K | 8% | 4 | 570 | 3.5% | 6 | ## How each brand is measured Brandwave collects information about searches that people make online using Hydroflow’s and Waters Co’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading. - **Hydroflow**: Measured on the search term “hydroflow”. - **Waters Co**: Measured on the search terms “waters co”, “waters co filter” and “watersco”, summed into one figure. - [Hydroflow profile](/demand/nz/brands/hydroflow) - [Waters Co profile](/demand/nz/brands/waters-co) - [All water filter brands in New Zealand](/demand/nz/categories/nz-water-filter-brands): The set both shares are measured inside, 8 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Hydroflow or Waters Co more popular in search? In September 2026, Hydroflow had more branded searches than Waters Co among water filter brands in New Zealand. Hydroflow had about 1,300 branded searches, while Waters Co had 570. Hydroflow made up 8% of all water filter brand searches we track, and Waters Co accounted for 3.5%. ## Cite this page Brandwave. "Hydroflow vs Waters Co: Which is searched more in New Zealand?". https://gobrandwave.com/demand/nz/compare/hydroflow-vs-waters-co This page is also available as HTML at https://gobrandwave.com/demand/nz/compare/hydroflow-vs-waters-co. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.