Convenient and precise
Do you have a drop checker? Then a good indicator mix is indispensable! With this handy bottle you can easily fill your drop checker without spilling.
This indicator mix is produced with very pure ingredients from the European Union. Therefore you can be sure that you get a nice accurate mix that gives you a reliable measurement for your Drop, Clip or Bulb drop checker.
Moreover, it comes in a handy squeeze bottle. All you have to do is flip the drop checker over, press down on the bottle for a moment, fill the drop checker halfway, flip it back over and place it in your aquarium. Done!