keyword

big fish tank

Monthly search volume and cost-per-click data for "big fish tank" in US.

$ curl "https://api.seodata.dev/v1/keyword?q=big+fish+tank&country=us" +--------------+------------------+ | volume | 2,900 | | cpc | $0.27 | | competition | 1 | | country | US | | updated | 2026-06-17 | +--------------+------------------+

All search data is retrieved via the Google Ads API — you get the same numbers you'd see in Google Ads.

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
large fish tank	6,600	$0.36	20/20
big fish tanks aquariums	4,400	$0.35	16/20
big fish tanks	2,900	$0.51	17/20
large aquariums	2,400	$0.37	19/20
big fish tank for sale	1,900	$0.36	19/20
large fish tanks for sale	1,900	$0.39	16/20
big fish aquarium	1,900	$0.62	15/20
huge fish tanks for sale	1,900	$0.52	15/20
giant fish tank	1,600	$0.35	20/20
huge fish tanks	1,600	$0.46	19/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://api.seodata.dev/v1/keyword?q=big+fish+tank&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 500/month, $4.99/mo unlimited

Full API spec: llms.txt