so I’ve been checking my 2.5 gallon tank everyday just to make sure results are good for my Betta in there at the moment... will be moving him to 10g soon! I tested today and got odd results pH: 7.4 (ok) Am: 0 (good) Ni: 0 (good) Na: between 0-5ppm Why is my nitrates so low? Found it a bit strange... is this a good or bad thing? Good right, but then why do people say 5-20 is good? Does that mean mine is bad? I’ve tested before and it’s always been around 5-10 so why different now?