Join Date: Nov 2007
Location: Grand Forks, ND
New to Pressurized CO2, fish question
This morning my angels in my 120 (planted, pressurized co2 tank)
were all grouped and near the bottom left corner. They were all "finning" a bit more than they should. But my school or Rummynose are happy as can be.
Could this be to much co2?
I changed out about 15 gallons, tested and my Nitrate is a bit high (I can never seem to get it down)
I shut off the co2 (I run for about 4-5 hours per day at about 3-4 bps)
I have been slowly lowering the temp as I was on the high side with the addition of my new lighting.
I guess I am just trying to 'trouble shoot' the possible problems. With so many variables I am looking for advice please.
What should Nitrate be at in the "best of all possible worlds"?
Brad Sherwood North Dakota
55 planted-tetras and RC shrimp
125 C02 planted tank,Angels,various tetra's, clownloaches.
72 bow front- koi tank in the winter...