2 Biru Making Garbage Enzymes

2 Biru girls are preparing for the project.

Teacher giving instructions before making the enzymes.

Please listen to her if you do not want an explosion in class.

Cut orange peels until it is small enough to fit into the bottle.

Make a little funnel with a paper cone

 Pour 100 grams of brown sugar and 1litre of water into a big bottle.

Mix the brown sugar and water before adding into the bottle.

Now pour the mixture into the bottle.

After adding the mixture of brown sugar and water, we add the orange peels.

They are done making the bottle of enzymes!

Not enough brown sugar??

The bottle of garbage enzymes made by The Yolk group!

All the enzymes are complete!

Release the gas every day to prevent having a citrus fountain in class.

They will be ready for use in 3 months time.