Hot tub cover smells, grows mold or gets heavy: clean or replace?

Guide: Termokryt hot tub smrdí, plesniví nebo těžkne: kdy čistit a kdy vyměnit. This page is the English version of a Spa Pool News guide. It gives readers a practical starting point, key checks and a clear link to the original Czech editorial source.
What this page covers
- Practical pool, spa or wellness context
- Buyer or owner questions to check first
- Water-care, service or market signals where relevant
- Clear next step before contacting a supplier or service company
Editorial status
Launch translation connected through Polylang.
Original Czech source
Termokryt vířivky smrdí, plesniví nebo těžkne: kdy čistit a kdy vyměnit