It is useful if it works of course...
🙂
But regarding Google, Yes you can, but then first look at how seriously fish describes such data for example it doesn't describe tank size or footprint 30x20x20. But it describes this data uniformly in every single article in the same standard as 'Aquarium dimensions 30cm x 20cm x 20cm' or any other standard aquarium sizes. The same goes for temperature data, 'Temperature: 72 – 82°F (22 – 28°C)' copy it as precisely as possible the same as the site does in its articles to narrow down the best results.
Making up your own words and terms might get more difficult in the results. But copy-paste does the trick. But you also need to do some home work reading the site and make a list of standard descriptions and ranges.
E.g
Footprint
Temperature
A mnomic to calculate between °F and °C
82°F - 32 / 1.8 = 28°C
28°C x 1.8 + 32 = 82°F
Not 100% but rounded to the closest full number