Melafix dosage

[ketnooi]

Hello everyone, I have bottle of melafix 500ml. On the cover it say: 5ml for 50 US gallon.
But i see the website http://www.apifishcare.com/product.php?id=629#.Vjior24pxHE
it show Add 5ml per 10 U.S. SO which is the correct one?

 

[ketnooi]

Got it, my bottle is melafix for pond