Dosage du réactif poudre très aléatoire

This kit does have a few steps but the directions are easy to follow. It appears to be accurate as well. We had an official test done on our well water with a testing lab and it showed 19 mg/L of silica. This aquarium test kit showed in that exact range. We are very pleased with this kit and it serves the purpose that we bought it for - testing our water to see if the filtration system we buy for our house is removing silica. We will buy this kit again when we need more tests.

Funciona muy bien.

Facile e molto preciso.

No hay algo que no me guste. Supongo que se requieren los cuatro reactivos y los dos periodos de espera para obtener la lectura. Me ayudó mucho para controlar una plaga de diatomea en acuario de agua dulce. Definitivamente parecen correlacionarse la cantidad de silicatos y la cantidad de diatomeas.