hey im a 31 year old layed off steel worker.. i scraped enough money together to set up a 120 gallon tank. ill be putting Minnesota game fish in the tank. sun fish crappys bass bull head ect... amonia problems right off the bat.. i used a cheap ph down for hydroponic systems.. im guessing thats where i got my ammonia.. its been 10 years since i had a tank.. the learning curve starts again!!
