I suppose you could, but why would you want to? It wouldn't make them colorful at all.
Yes, it is okay to put food coloring in Crickets concentrated water. It will change the water to a desired color without any harmful effects. Food coloring colors can include red, blue, green, and yellow.
It may be fine to put food coloring on dead crickets in water. However, it may be harmful and painful to the insects if you apply food color them while alive, and may cause them to die.
Put branches in there, and make sure the cage is moist. It is optional to fill the cage (shallow) with lukewarm water. If you decide not to fill the cage (shallow) with lukewarm water, then take a small dish and fill it with lukewarm water. Then put a small food dish inside for bugs/mealworms/crickets. (the crickets will usually hop out anyways, but mealworms and pellets won't!)
Pellets consist mainly of corn, which shouldn't be a Beardie's staple food. Feed your Bearded Dragon as many crickets as it'll eat in 10-15 minutes (once a day for an adult, three times a day for a baby) and offer Collards, Mustard Greens, and/or Dandelion Greens every day. Be sure to mist the greens with water and dust the crickets with calcium powder.
No solution is concentrated when there is water in it
Yes. There is no harm in drinking water with food coloring. Food coloring is made to be consumed, whether with water, cake icing, or other foods.
By removing water, things can be concentrated.
well crickets do drink water but not a lot
because the water is clear and when the coloring is mixed in, it takes on that color
on food and water
they can.
This is the diffusion of the coloring agent molecules in water.