Dave Edwards
New Member
Thanks for the response @dw1305, I've taken your advise on backing off on the kh as it seems that things are safer at a slightly lower pH. Think I got overly cautious about running out of buffer and crashing pH when I first started with co2. I have added 3x 4 inch discus this weekend who are settling in well. They will be happier closer to my local tap water parameters 🤞and should add some natural ferts to system. Once they have established I can see where the balance is and supplement micros and macros where necessary. Also gives me more time to get a bit more reading done😉