red_tide
Aquarium Advice Apprentice
- Joined
- Feb 7, 2012
- Messages
- 12
When doing water changes or adding water I use a ammonia detoxifier that detoxifies Chloramines, Chlorine, Ammonia, Nitrate, and Nitrite. On the instructions it says to add 1 teaspoon for each 10 gallons. I have a 20 gallon tank. My question is if I do a 25% water change and need to add 5 gallons do I only add half a teaspoon or do I use 2 teaspoons for my 20 gallon tank? Thank you in advance for your help.