In the past I have always treated my whole tank after performing a water change with a basic dechlorinator. After reading about Prime, I picked some up. Since I only have a 20G tank, I will change 5 gallons each time. The little bottle of Prime is good for 1000 gallons, quite concentrated. I have read that with using Prime some treat 24 hours before adding the water to tank. How do some of you measure this in small doses? A syringe? My idea is to either buy a 5 gallon jug and dose 24 hours prior with trying to use the cap to measure, of just use my 1 gallon jug and pick up a syringe somewhere to measure out for each gallon and add immediately. My main concern is not to overdose the water. Any input would help. Thanks!
Fluval Spec V
Marineland 10G Half-Moon