Because cancer patients are all acidic without exception, green algae has excellent function of expelling acidosis. It doesn't matter whether water chestnut is eaten or not, so water chestnut, like ordinary vegetables and fruits, is a general alkaline food. Green algae is different. Green algae is the representative of alkaline food. So don't eat wild native algae, just eat processed green algae slices.
Green algae are generally made into tablets, which are convenient to take. Cancer patients take green algae 10g- 10g every day.
Source: Green Xianyou green algae tablets.