请问,我找不到liquid seaweed卖,可不可以用这个代替?Marine Phytoplankton (micro seaweed) Liquid Organic Fertilizer,(This product is entirely made out of Wild and Multi Species Marine Phytoplankton. We have up to 80 different wild species in it. Marine Phytoplankton being a micro algae, we therefore have up to 80 different micro algae in this product and yes it’s a concentrated liquid form that you have to mix with water. )谢谢!