Pool cleaning effervescent tablets, water cleaning, stain removal, clarification, dosing device, fast dissolving, hot spring and bathroom cleaning -- 100g effervescent tablets + dosing device (boxed)

At the start of the season or during regular pool maintenance, choosing the right product for your needs can be tricky. What can we find out from water analysis? Do I need to add a pH regulator? Chlorine? Bromine? Clarifier?... We'll 'clarify' it all for you!