Adjust water hardness and pH to correct levels. Safe and reliable correction thanks to carefully selected ingredients. 💡 Tips: When GH or KH is t...
View full detailsAdjust water hardness and pH to correct levels. Safe and reliable correction thanks to carefully selected ingredients. 💡 Tips: When GH or KH is t...
View full detailsHow to test the pH of your pool? The pH value expresses the acidity of the water. Acidic water has a pH below 6.8. Basic water with a pH value abov...
View full detailsThe kit contains 50 strips to accurately test 6 water parameters. Test in 1 minute the water content in pH, KH, GH, nitrites, nitrates and chlorine...
View full detailsCOLOMBO TEST LAB Very practical synthetic box equipped with tests in the form of drops for the 7 main values of water: pH, GH, KH, NO2, NO3, NH...
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