Seachem vs Waterbox Aquariums:Which is more popular?
In September 2026, Seachem had more branded searches than Waterbox Aquariums among aquarium brands worldwide. Seachem had about 9,900 branded searches, while Waterbox Aquariums had 6,600. Seachem made up 7.5% of all aquarium brand searches we track, and Waterbox Aquariums accounted for 5%. When we asked ChatGPT and Google AI Overviews about aquarium brands, Waterbox Aquariums appeared in four of the five answers and Seachem in one. Waterbox Aquariums was mentioned before Seachem in every answer that named either.
Who do people search for more?
Seachem, about 50% more searches than Waterbox Aquariums
Who does AI mention more?
Waterbox Aquariums, mentioned in 4 of 5 answers, Seachem in 1
Who does AI recommend more?
Waterbox Aquariums, named ahead of Seachem in 4 of 4 answers
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Top aquarium brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Waterbox Aquariums was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Seachem was mentioned in one out of five: not in any of the three ChatGPT answers, but in one of the two Google AI Overviews. Waterbox Aquariums was listed before Seachem in every answer that named either.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Fluval1st- Waterbox Aquariums2nd
Ultum Nature Systems3rd
Aqueon4th
Innovative Marine5th
Red Sea6th- Seachem7th
Eheim8th
Tetra9th
Zoo Med–- +1 more
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
- Fluval4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Ultum Nature Systems4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Waterbox Aquariums4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Aqueon4 of 5Named in 3 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Red Sea3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Innovative Marine3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
- Eheim1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Seachem1 of 5Named in 0 of 3 ChatGPT answersNamed in 1 of 2 Google answers
- Tetra1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
- Zoo Med0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about aquarium brands
5 answers
Asked ChatGPT
“Which aquarium brand should I buy?”
Asked ChatGPT
“What are the best aquarium brands?”
Asked ChatGPT
“What's the best aquarium brand for a home aquarium?”
Searched Google, AI Overview
“aquarium brands”
Searched Google, AI Overview
“saltwater aquarium brands”
Brands are shown in the order each answer named them. The survey took place in the United States on October 20, 2026.
Is Seachem or Waterbox Aquariums more popular in search?
This chart shows how often people search Google for Seachem and Waterbox Aquariums by name. Each line represents a brand's share of searches for all 11 aquarium brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Seachem, Waterbox Aquariums. The figures are in the table below the chart.
View monthly share of searches table
| Month | Fluval | Zoo Med | Eheim | Red Sea | Seachem | Ultum Nature Systems | Aqua One | Innovative Marine | Waterbox Aquariums | Tetra | Aqueon |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 31.2% | 14.2% | 14.7% | 7.7% | 7.7% | 3.5% | 3.5% | 4.2% | 5.2% | 4.7% | 3.5% |
| Nov 2025 | 31.5% | 11% | 16% | 7.4% | 7.4% | 3.4% | 3.3% | 4.9% | 6% | 5.8% | 3.3% |
| Dec 2025 | 32.1% | 11.2% | 16.3% | 7.5% | 7.5% | 3.4% | 4.1% | 5% | 5% | 4.5% | 3.3% |
| Jan 2026 | 32.7% | 11.8% | 14.9% | 7.9% | 6.4% | 3.6% | 3.5% | 4.3% | 5.3% | 6.2% | 3.5% |
| Feb 2026 | 32.7% | 11.5% | 14.5% | 7.7% | 7.7% | 4.3% | 3.4% | 5.1% | 5.1% | 4.6% | 3.4% |
| Mar 2026 | 31.9% | 11.9% | 14% | 7.9% | 7.9% | 4.1% | 4.3% | 4.3% | 5.3% | 4.8% | 3.5% |
| Apr 2026 | 29.9% | 13.1% | 12.7% | 7.2% | 8.8% | 4.6% | 4.8% | 4.8% | 5.9% | 4.4% | 3.9% |
| May 2026 | 29.8% | 13.2% | 12.8% | 7.2% | 8.8% | 5% | 3.9% | 4.8% | 5.9% | 4.6% | 3.9% |
| Jun 2026 | 31.9% | 14.5% | 11.5% | 6.5% | 7.9% | 4.4% | 4.3% | 4.3% | 5.3% | 5.8% | 3.5% |
| Jul 2026 | 30.3% | 13.8% | 10.9% | 7.5% | 7.5% | 4.2% | 4.1% | 5% | 5% | 7.6% | 4.1% |
| Aug 2026 | 29.9% | 12.8% | 13.2% | 7% | 8.5% | 4.8% | 4.7% | 4.7% | 4.7% | 6% | 3.8% |
| Sep 2026 | 30.7% | 13.6% | 13.2% | 7.5% | 7.5% | 5.1% | 5% | 5% | 5% | 4.1% | 3.3% |
How has the Seachem and Waterbox Aquariums comparison changed over the last 12 months?
3 findings
- Seachem was ahead of Waterbox Aquariums in every measured month of the 12 months ending September 2026.
- Across the 12 months ending September 2026, Seachem’s share of searches among aquarium brands worldwide moved from 7.7% to 7.5%, and its estimated monthly branded searches moved from 12.1K to 9.9K.
- Across the 12 months ending September 2026, Waterbox Aquariums’ share of searches among aquarium brands worldwide moved from 5.2% to 5%, and its estimated monthly branded searches moved from 8.1K to 6.6K.
How did search popularity change for aquarium brands worldwide in September 2026?
2 changes
In September 2026, Seachem lost share of searches among aquarium brands worldwide, from 8.5% to 7.5%.
In September 2026, Waterbox Aquariums rose from 10th to 9th among aquarium brands worldwide.
How are branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Seachem’s and Waterbox Aquariums’ 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.
Seachem
1 branded search term
- seachem
Waterbox Aquariums
1 branded search term
- waterbox aquariums
Other head-to-heads among aquarium brands
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