Hardness Plus (calcium hardness increaser)

60 reviews for Hardness Plus (calcium hardness increaser)

1. 

   nightfox_ghost – 10th February 2022

   Very accurate Good value Good value From pro shrimp

2. 

   ThePoolCleaners customer – 9th February 2022

   Les tests JBL sont les meilleurs, oubliez les tshirts arrire et utilisez des gouttes.

3. 

   ThePoolCleaners customer – 27th January 2022

   I tesrt JBL sono i migliori, dimentica le magliette posteriori e usa le gocce.

4. 

   Reviewed by Maidenhead Aquatics customer – 23rd January 2022

   JBL products are the best. Ive used them for years.

5. 

   ThePoolCleaners customer – 21st January 2022

   Correct

6. 

   Lucie – 12th January 2022

   Artculo como se anuncia, valor confiable, fcil de usar, lo recomiendo …

7. 

   Lianne – 10th January 2022

   Pure dead brilliant by the way

8. 

   Vanessa – 8th January 2022

   Essentiel et bien dommange que JBL ne linclut pas dans ses mallettes spcial eau douce

9. 

   ThePoolCleaners customer – 4th January 2022

   Brilliant to be able to buy refills. Cost effective. Easiest GH test I have used.

10. 

    Rodrigue – 2nd January 2022

    Je trouve que cest un bon produit. Utilis plusieurs fois. Efficace