spiketooth
Aquarium Advice FINatic
I did a 35% water change friday arounf 8 pm. Its sunday 1039 pm and it has all ready dropped 1ppm. My tap water only has around 3 ppm. At this rate i would need to do a water change every three days to keep up. This is a 75gal tank. Is there a reason why i am loosing so much KH in a short amount of time? I have 4 bags of crush coral in my tank about a size of a stack of cards little bit bigger. What blows my mind, my 40gal has 6ppm???? I dont get this