Rediscover the joy of a spa that’s always ready.

Spa water works hard: high temperatures, a small volume of water and regular use can make upkeep a chore.

Thanks to its nature-inspired biostimulation technology, Clean Water Tab® helps keep water clearer, softer and more stable, while reducing the need for corrective treatments.

So you enjoy your spa more, with less day-to-day hassle.

Clean Water Tab® supports the activity of the micro-organisms naturally present in the water, thanks to a surface for colonisation and long-lasting biostimulation technology.

This biological action helps in particular to break down certain organic matter and improve the water’s balance.

It works alongside your usual sanitiser, with no changes to your equipment.

In a spa, the first changes can be noticeable within the first few days, often between 1 and 3 days depending on conditions.

The tablet activates gradually and its action builds over the first week.

Results depend in particular on the initial water quality, its temperature, how often the spa is used and the treatment in use.

The tablet gradually lightens in contact with the water. This change of colour is a visual sign that it has activated.

It does not dissolve like a chlorine tablet: its structure stays in place for the whole period of use.

For the standard Spa offer, half a Clean Water Tab® tablet is used every 3 months.

So one whole tablet gives two successive applications, i.e. 6 months of treatment for €75 incl. VAT, the equivalent of €12.50 a month.

For small spas, especially those of 1,000 litres or less, a quarter-tablet dose may be suitable, following Novpool’s recommendations.

Installation is simple and requires no changes to your spa.

• Split the tablet into four pieces.
• Remove any crumbs.
• Place two pieces in the skimmer or a suitable filter compartment.
• Keep the other two pieces dry for the next application, three months later.

Make sure the tablet stays in an area where the water circulates, in line with the installation recommendations.

Each application is designed to last 3 months.

The tablet does not disappear during use: it stays physically present in the skimmer, even at the end of the period.

We recommend noting the installation date and setting a reminder three months later to renew the portion used.

Clean Water Tab® suits many setups: hard-shell, in-ground, portable and inflatable spas.

The dosage and placement must be adapted to the water volume and the filtration system.

For an inflatable spa or a model without a standard skimmer, contact Novpool to check the right installation method.

No. Clean Water Tab® is not a disinfectant and does not replace chlorine, bromine or any other suitable disinfection system.

It works alongside your usual treatment and helps improve water stability and quality, which can reduce the need for some corrective products.

Keep maintaining the sanitiser levels recommended for your spa, especially given the high water temperature.

Yes, Clean Water Tab® can be used with many treatment systems: plain chlorine, plain bromine, UV, ozone and some active oxygen treatments, notably KMPS.

If you use multifunction tablets containing clarifiers, flocculants or algaecides, you may need to switch to a simple treatment before installation.

If you are unsure about what your products contain, contact our team to check their compatibility.

Yes. Even with Clean Water Tab®, it is important to check your spa’s pH and sanitiser level regularly.

The tablet helps keep the water more stable, which can mean fewer corrections, but it does not replace your usual checks.

Properly balanced and disinfected water remains essential to enjoy your spa in the right conditions.

Yes, a shock treatment may still be needed in some situations, especially after heavy use or if the water is significantly out of balance.

Follow the shock treatment manufacturer’s recommendations and avoid any direct contact between concentrated products and the tablet.

If needed, temporarily remove Clean Water Tab® and keep it submerged in a container filled with spa water, then put it back once the water parameters are within the recommended ranges again.