Hi everyone! UPS delivered my Salifert phosphate test kit last night and my test showed a level of 0.5, which I recognize a being high. I have a couple of questions. Which is the best way to remove the phosphate? Do I spend a little $ and purchase a phosphate reactor and the media, or do I just hang the product in a filter bag in my sump (if so, which product do you recommend)? Or do I go with a minimalist approach and look to doing some larger water changes more often? Thanks in advance for the advice!