My 55gal tank is about 3 weeks old. I been checking the water parameters and it seems like the hardness (120) is kinda low and also sometimes there is a little ammonia (0.25). I changed the water last week and was planning to do it every two weeks. I have been feeding them once a day, should I do it every other day to reduce the ammonia and also what do I do to increase the hardness. Below are the parameters. Thanks!!
Nitrite 20 ppm
Nitrate 0
Hardness 120
Alkalinity 240
PH 8.4
Temp 80F
Ammonia 0.25
Nitrite 20 ppm
Nitrate 0
Hardness 120
Alkalinity 240
PH 8.4
Temp 80F
Ammonia 0.25