Tea Seed Black Slice (Tea Cake) | High Saponin Natural Aquaculture / Agricultural Ingredient – Kangyuan Herb

Our Tea Seed Black Slice is a natural byproduct from tea seed oil extraction, presented in a convenient slice form and rich in Saponin. It’s widely used in aquaculture for clearing ponds and eliminating pests, and in agriculture as an effective organic fertilizer and natural molluscicide. Kangyuan Herb offers reliable bulk supply.