| Description | Simple and reliable monitoring of the water values in aquariums and ponds. Determines the ideal carbonate hardness in fresh and marine water.Colour change test: fill plastic cuvette with sample water, add reagent drop by drop until colour changes from blue to yellow. Number of drops = level of carbonate hardness.When to use: for setting up a new aquarium: once a week, afterwards once a month.You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or Pond.Package contents: 1 KH quick test, incl. one reagent and plastic cuvette. Reagent refill separately available. | Ideal for the decoration of freshwater aquaria | Citrus orange stones ideal for the decoration of freshwater aquaria and landscaping | Stunning aquarium rocks, ideal for tropical aquarium and aquascaping | Sunshine yellow stones ideal for the decoration of freshwater aquaria and landscaping | '- For aquascaping and landscaping purposes - Natural gravel from mountain, streams and rivers.- pH value neutral- Provides comforting habitat for the fish |
| Content | Simple and reliable monitoring of the water values in aquariums and ponds. Determines the ideal carbonate hardness in fresh and marine water.Colour change test: fill plastic cuvette with sample water, add reagent drop by drop until colour changes from blue to yellow. Number of drops = level of carbonate hardness.When to use: for setting up a new aquarium: once a week, afterwards once a month.You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or Pond.Package contents: 1 KH quick test, incl. one reagent and plastic cuvette. Reagent refill separately available. | Ideal for the decoration of freshwater aquaria | Citrus orange stones ideal for the decoration of freshwater aquaria and landscaping | Stunning aquarium rocks, ideal for tropical aquarium and aquascaping | Sunshine yellow stones ideal for the decoration of freshwater aquaria and landscaping | '- For aquascaping and landscaping purposes - Natural gravel from mountain, streams and rivers.- pH value neutral- Provides comforting habitat for the fish |
