How popular isEheim in search?
In September 2026, there were an estimated 17.5K branded searches for Eheim worldwide which is down 23.6% over the last 12 months. Eheim holds 6.1% estimated Share of Search among aquarium filters worldwide and is ranked 4th of 6 competitors for search popularity. These are worldwide searches for English-language branded terms.
Marineland38.3%
Oase38.3%
Fluval14.2%
Eheim6.1%Tetra1.9%
- AquaClear1.3%
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Where does Eheim compete?
| Competitor set | Rank | Share of Search | Ranking |
|---|---|---|---|
| Aquarium filters | 4th of 6 | 6.1% | Shown below |
| Fish tank brands | 3rd of 6 | 9.7% | Show ranking |
| Aquarium brands | 3rd of 6 | 17.8% | Show ranking |
Which aquarium filters compete with Eheim?
Share of Search by month for Marineland, Oase, Fluval, Eheim. The figures are in the table below the chart.
View monthly share of search table
| Month | Marineland | Oase | Fluval | Eheim | Tetra | AquaClear |
|---|---|---|---|---|---|---|
| Oct 2025 | 38.3% | 38.3% | 13.8% | 6.5% | 2.1% | 1% |
| Nov 2025 | 31% | 37.7% | 17.7% | 9% | 3.3% | 1.2% |
| Dec 2025 | 27.1% | 40.3% | 19% | 9.6% | 2.7% | 1.3% |
| Jan 2026 | 23.5% | 42.9% | 19.6% | 8.9% | 3.7% | 1.4% |
| Feb 2026 | 29.5% | 36.1% | 20.6% | 9.1% | 2.9% | 1.8% |
| Mar 2026 | 24.1% | 43.7% | 19.4% | 8.5% | 2.9% | 1.4% |
| Apr 2026 | 29.3% | 43.6% | 16.4% | 6.9% | 2.4% | 1.4% |
| May 2026 | 33.7% | 40.9% | 15.2% | 6.5% | 2.3% | 1.3% |
| Jun 2026 | 38.6% | 38.6% | 14% | 5% | 2.6% | 1.3% |
| Jul 2026 | 53.1% | 29% | 10.5% | 3.8% | 2.6% | 0.95% |
| Aug 2026 | 55.1% | 24.8% | 11.6% | 5.1% | 2.3% | 0.99% |
| Sep 2026 | 38.3% | 38.3% | 14.2% | 6.1% | 1.9% | 1.3% |
| Rank | Brand | Share of Search | Estimated monthly branded searches | vs prior month | Share change |
|---|---|---|---|---|---|
| 1, held 1st | 38.3% | 110K | -45.3% | -16.9 points | |
| 2, held 2nd | 38.3% | 110K | +21.5% | +13.5 points | |
| 3, held 3rd | 14.2% | 40.8K | -3.5% | +2.6 points | |
| 4, held 4th | 6.1% | 17.5K | -6.4% | +1 points | |
| 5, held 5th | 1.9% | 5.5K | -35.3% | -0.4 points | |
| 6, held 6th | 1.3% | 3.6K | 0% | +0.3 points |
38.3%
Held 1st. 110K estimated branded searches, -45.3% vs prior month. Share -16.9 points.
2.
Oase38.3%
Held 2nd. 110K estimated branded searches, +21.5% vs prior month. Share +13.5 points.
3.
Fluval14.2%
Held 3rd. 40.8K estimated branded searches, -3.5% vs prior month. Share +2.6 points.
4.
Eheim6.1%
Held 4th. 17.5K estimated branded searches, -6.4% vs prior month. Share +1 points.
5.
1.9%
Held 5th. 5.5K estimated branded searches, -35.3% vs prior month. Share -0.4 points.
1.3%
Held 6th. 3.6K estimated branded searches, 0% vs prior month. Share +0.3 points.
Compare search popularity between Eheim and its closest rivals
Every comparison with Eheim
9 comparisons
How has branded search demand for Eheim changed worldwide over the last 12 months?
2 findings
- Across the 12 months ending September 2026, estimated monthly branded searches for Eheim worldwide fell from 22.9K to 17.5K.
- Across the 12 months ending September 2026, Eheim’s estimated Share of Search among aquarium filters worldwide peaked at 9.6% in December 2025 and was lowest at 3.8% in July 2026.
How did search popularity change for aquarium filters worldwide in September 2026?
5 changes
In September 2026, Oase gained estimated Share of Search among aquarium filters worldwide, from 24.8% to 38.3%.
In September 2026, Fluval gained estimated Share of Search among aquarium filters worldwide, from 11.6% to 14.2%.
In September 2026, Eheim gained estimated Share of Search among aquarium filters worldwide, from 5.1% to 6.1%.
In September 2026, Marineland lost estimated Share of Search among aquarium filters worldwide, from 55.1% to 38.3%.
Estimated monthly branded searches for Tetra worldwide fell 24.7% over 12 measured months, from 7.3K to 5.5K in September 2026.
How is Eheim measured?
Brandwave collects information about searches that people make online using Eheim’s name. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brand is growing, holding steady, or fading.
2 branded search terms
- eheim
- eheim fish tank
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Is Eheim your brand?
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