You can now buy just one metal straw, straight or bent. You can also buy the cleaning brush and carrying case individually, depending on what you need. 

Use this 100% Natural Floor Cleaner to clean any kind of flooring.

Shake gently before use, add 1 cap to 1 gallon of warm water and mop. For wood and parquet saturate mop so it is damp and not wet then mop floors.