AsNoriuanswered grow question a year ago I use theirs nute line and some side products long, never bought , looks pricey, but its sustainable, reusable according to manufacturer
https://www.ecothrive.co.uk/catalogue/eco-life_30/
I stick to Biobizz soils 4long, tried many brands, all mix blend suited me most. I reused it , but for outdoors plants, after soil had normal vegetables cycle in green house( full year ), so its not the same.
For indoors never bothered and bought new.