How do giant aquariums manage phosphate levels?

[MrsBugmaster]

Great topic, following

 

[coralbeauties]

What brand are you using? Best place to buy? My GFO use and expense is out of hand.

I use seaklear phosphate remover commercial grade. I purchased my last bottle from amazon. Be sure and dilute it before use and dont use a lot at one time. I have seen some stn before from adding too much at one time. I believe from dropping my phos levels too fast stressing the corals. On the expense side, one bottle of this at $ 20-30 will last you for several years. Makes the cheap side of me very happy!!!!
Jeff

 

[Williamson’s Reef]

I use seaklear phosphate remover commercial grade. I purchased my last bottle from amazon. Be sure and dilute it before use and dont use a lot at one time. I have seen some stn before from adding too much at one time. I believe from dropping my phos levels too fast stressing the corals. On the expense side, one bottle of this at $ 20-30 will last you for several years. Makes the cheap side of me very happy!!!!
Jeff

Ok thank for the info. Definitely ordering some.