Lotus Water Drops

Square Mile Coffee Roasters

£70

Water is the primary ingredient when brewing coffee, and thanks to the Lotus Water Drops, customising your water chemistry to enhance the clarity and flavour of a coffee has never been easier. Each set of 4 bottles contains sodium , magnesium , calcium , and potassium drops to customise and re-mineralise your distilled or de-mineralised brewing water. By tailoring the mineral content in your water, you can explore different recipes , measure and compare their effect on a single coffee, and find your preference. Both fun and easy to use, Lotus Water is a great way to consistently achieve your d

Square Mile Coffee Roasters's own words, read from their page.

Buy from Square Mile Coffee RoastersPrice seen 2026-09-04. Affiliate link.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as THE SQUARE MILE COFFEE ROASTERS LTD, number 06314250. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Stated by the company: "Come join us at our roastery for a unique London experience and fresh take on office events, team-building, and special occasions." — names a location but no site or process, so this corroborates uk_hq more than operations. Source.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
No majority shareholding traced outside the UK. Companies House.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.