Sera Test Strips Croci massage into coat and brush

massage into coat and brush through

Replace UV bulb every 6–12 months for best sterilisation performance

Does not retain hair and dirt

wheat meal

A solid and durable structure designed to guarantee near perfect protection against corrosion

Sera Test Strips Croci massage into coat and brushQuick and easy monitoring Routine monitoring or safety check: The sera Quick Test provides the optimal possibility to check the most important water parameters (pH value, carbonate hardness, total hardness, nitrate, nitrite and chlorine) in the aquarium with just one test strip quickly and without any problems. Immerse a test strip in your tank for a second, then wait for 1 minute and compare the intensity of its colors to the chart on the package. A