dima96 high light and high flow Mar 25, 2005 #3 it is best to change brands very slowly, there can be problems with swtching tropic marin pro-reef and i think coral sea and most other brands in established tanks. just take it really slow.
it is best to change brands very slowly, there can be problems with swtching tropic marin pro-reef and i think coral sea and most other brands in established tanks. just take it really slow.
