pH and alkalinity

pH and alkalinity

A good pH value is ideal so that the chlorine can do its job properly. 🏊

The ideal pH value?
Between 7 and 7,6.
With pH up & pH down you can easily adjust your pool values.

A summer-ready pool in 5 steps? Poolboy Marcel is already standing by with his tips!

19 products
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Famiflora pH-plus liquid 5L - raises the pH level of your pool or spa!
From €11.96
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
-23%
-23%
BSI pH Up liquid 5L - increases the pH level of your pool or spa
€13.95 €10.79
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
BSI pH Down liquid 5L - lowers the pH level of your pool or spa
€13.95
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
BSI Alkanity Up 5kg (soluble powder)
€26.95
Digitale pH Meter
€39.99
Digital Salinity Meter (Incl. 1 Calibration Sol.)
€40.95
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
-19%
-19%
BSI pH meter and temperature gauge
€59.95 €48.27
-31%
-31%
BSI pH Down 2.5kg (powder) - lowers the pH level of your pool or spa
€13.95 €9.57
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
-17%
-17%
BSI Start Set - everything you need for a ready-to-use pool!
€64.95 €53.69
BSI - Alkalinity Down 1 kg - soluble powder
€12.95
Free delivery from € 40
Tailored advice from our experts
The sustainable & ecological webshop
-17%
-17%
BSI Test Strips - 7-in-1 - 25 pieces
€19.95 €16.60