I have a few questions about angelfish. I've been reading up on them, and read that they can adjust to high pH (up to like 8.5), but that fry need neutral pH. Is it probable to breed angels in such a high pH? Can you raise the fry in high pH, or MUST it be around 7.0? If you cannot raise the fry in high pH, how long until you can start adjusting them to the higher pH? Also, what kind of setup do you need for each breeding pair of angels? How many grow out tanks do you need for each pair, and what size tanks and such? Thanks in advance!