Ok So I am completing my skippy filter and I am ordering some Microlift to add at start up. My question is how much do I need to order to get started? My pond is approximately 1500 gallons and I am building a 100 gallon skippy filter. So how much do I add to the media? I am sure the bottle has directions but I will not be able to read them until I get it and I want to make sure I order enough. Any help would be awesome!