Hello, i have a 55gal saltwater tank that i had to hard cycle. its 3 days away from being 6 weeks that it has been going thru the cycle, both nitrates, no2,no3 are at 0 sense the 4th week of the cycle, but my PH it steady at 8.0 and the Ammoina 0.25, both been like that for past 2, weeks.i have...