And just so I am not starting a bunch of threads on a similar topic.
Does anyone know or have a quick reference in relation to amount of ammonia to add to the tank to get a specific PPM of amonia in the tank?
Edit:
Found this:
First, change ppm and % NH3 to more friendly units.
4 ppm NH3= 4 mg NH3/L = .004 g NH3/L
The percent listed on the bottle is a percent by mass, so 10% NH3 = 10 g NH3/100 g solution.
Assume the density of the ammonia solution is 1 g /1 mL.
We can then use these conversion factors to convert from some quantity of ammonia solution to the target g/L as follows:
? mL solution (1 g solution / 1 mL solution)(10 g NH3 / 100 g solution)(1 / tank volume L) = .004 g NH3/L
Solving for the unknown quantity and substituting 136.3 L for the tank volume:
mL solution = .004 g NH3/L (1 mL solution / 1 g solution)(100 g solution / 10 g NH3)(136.3 L) = 5.45 mL
Someone was looking to reach 4 PPM in a 36 Gal.
5.45 Ml of 10% ammonia should get their tank to 4 PPM.
If my calculations are right, that's 0.151 ml per gallon
I should be right around 15ml for my tank plus sump volume as long as I get a 10% ammonia