These cinnamon sticks are of the best quality and come from Sri Lanka. The bark tubes are used in the aquarium because of their antibacterial effect. They contain natural substances that also occur in the living environment of some fish and shrimps. Besides being healthy for bottom fish, crustaceans and shrimps, the bark tubes offer the perfect hiding place.
These cinnamon sticks are of the best quality and come from Sri Lanka. The bark tubes are used in the aquarium because of their antibacterial effect. They contain natural substances that also occur in the living environment of some fish and shrimps. Besides being healthy for bottom fish, crustaceans and shrimps, the bark tubes offer the perfect hiding place.