The viscosity of a fluid is basically a measure of how sticky it is. Water has a fairly low viscosity; things like shampoo or syrup have higher viscosities. Viscosity also depends on temperature: engine oil, for instance, is much less viscous at high temperatures than it is in a cold engine in the middle of winter.
One small packet of 7 grams will produce about 500 grams of beads once they are hydrated. Soak overnight to a ratio of one packet of beads to 50 parts water. You can add more water or pour out any extra water when the beads expand. They can also be used to water potted/garden plants and flowers.
Purple Water Beads look like royalty when you mix them with yellow and put white carnations in the mix. You can tell them you thought it up on your own. These beautiful beads expand to 50 times their pre-hydrated size. Just add a quart of water, let them sit for 4 to 6 hours, and dump the excess water off.lue Water Beads will give you an ocean water look. Add some Teal and maybe some Clear beads for a special look. Suspend some seashells in the mix! These beautiful beads expand to 50 times their pre-hydrated size.