Ultimately i want to have a 6 inch oscar and 5 med/large silver dollars and one 8 inch sailfin pleco. 15 days ago i added water to the tank and it sat fishless for 3 days then i added 15 1/4 convict cichlids the rocks from a 55 and the filter media to help cycling. 3 days ago i put 2 grown giant danios and i tested the parameters today. The ph was 7.8 nitrates were 0 ammonia 0 and nitrates are 10 since i added the rocks from the other tank that hadnt had a water change in forever. Do you think its ok to add the pleco or the silver dollars? How long until i add the oscar?
