Our 180 gallon is under attack. We have some rocks that are covered with green/brown hair algae and now we also have the sand starting to what looks like Dinos. question is how do we get rid of them and not make it worse. I know with dinos they strive on low nitrates/phosphates and then hair algae is higher nitrates/phosphates. so technically if I raise nitrate/phosphate to fight the dinos wouldnt I be making the hair algae worse?