Hi
Who here have tried aquarium systems magnesium test kits?
Can't seem to follow the directions.
At the paper insert it says 6 drops of regent1 but at the regent 1 bottle its printed 5 drops.
Thanks for the help in advance
Who here have tried aquarium systems magnesium test kits?
Can't seem to follow the directions.
At the paper insert it says 6 drops of regent1 but at the regent 1 bottle its printed 5 drops.
Thanks for the help in advance

