I'm moving to a place that is on a well. The landlord has told me that the iron levels are high and he hasn't found a solution to the problem. (The bathtub, shower and toilet were ORANGE) I have an RO/DI...... but is that going to be enough? Will high iron levels cause issues for my fish, inverts, corals? Thoughts/suggestions? I plan on cooking and drinking bottled water, but I have an auto top off for my 235 gal.