Water bubble It’s our video!

1-    This experience serves in limited the pollution by eliminating the bottles of plastic water.                                                                                                                               2-    We need alginate of sodium, lactate of calcium, some drinking water, 3 bowls and a spoon.

3-     In a first bowl it is necessary to pay 500ml of water, then to add 2grams of alginate of sodium, to mix the whole and what the whole is homogeneous, then let rest the hanging mixture 15 minutes to have no air bubbles.
In a second bowl it is necessary to pay 1 liter of water, to add 5 grams of lactate of calcium, to mix until dissolution.
In the third bowl pay some drinking water. 
With a spoon of osseous to take the liquid of the first bowl then to add it delicately in the second bowl. To stop the reaction to put the balls of water in the last bowl filled with drinking water.

4-    We need to respected quantity and beings delicate for not which balls breaks itself.

5-    For the moment it does not serve in much to amuse but it is maybe the future of the bottle of water.

6-    We chose this experience because it is playful and funny to realize, and especially very simple to make at home. If this method is used later it will allow to limit the pollution.