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You can make your pool blue by by putting blue dye in it, but make sure it is safe to consume and to have on the skin if people or animals are going to be in contact with it. Most pool users have the pool painted with water resistant paint and then when fully dried they fill the pool - dyes such as "NBS BIRU (Blue Dye)" and many other are available but the onus is on you to ensure the safety of teh water for what ever purpose you want to usei it for

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Q: What food colouring can i use to make my pool blue?
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Can you swim in a pool with food colouring hair dye without it running?

No. When you get out of it you will be coloured and you will have to take a shower/bath 4 times or more or less. So do not do it. And also, you will ruin your pool.


If you dye your skin blue with blue food coloring will it come off in a chlorinated pool?

Yes, the blue food coloring will probably come off because the chlorine is in the pool to keep it clean. But then again, it really depends on the pool-the more chlorinated it is, the more likely the food coloring is to come off. You could always try it... but I would suggest letting it soak into your skin and then rinsing it off before swimming...you don't want the lifeguards yelling at you for getting blue food coloring in the pool. If you really must have blue coloring, I would suggest getting a blue sharpie, they stay on better.


Does a beige pool bottom make the water look blue?

A beige pool bottom will not make the water look blue. This is because the beige will reflect off the water making it look brown.


What number is the blue ball in pool?

The blue ball in the game of pool is the #2.


Is there anything that can be put in your pool to redye your concrete pool dark blue?

There does not appear to be anything that can be put in your pool to redeye your concrete in the pool dark blue. This can only be achieved by draining the pool and painting the concrete a dark blue color.


What can make a cell phone stop working out of the blue with no warning?

Throw that it in a pool and leave lol


Someone put blue food coloring or blue dye in your pool what should I do?

The blue color of a swimming pool is not the water that you are seeing, it's actually the reflection of the sky's blue color. When a pool is properly maintained, sanitized with proper chemicals, filtered, and pH balanced the water is clear.AnswerWell, if you've ever accidentally stained your fingers with food coloring while baking or decorating, you'd know it's probably not a good idea -- for people or your pool surface -- to use it in your pool. I'm sure there are other, more pool-friendly chemicals out there to accomplish a blue hue. Blue food coloring will stain the people and the probably the pool surface, depending upon the type. Talk to someone at the pool supply store. There are various solutions that can be added such as BioGuard's Polysheen that will not leave a stain and they create a sparkling water appearance.I would add that if the pool sanitizer is chlorine based, the net effect of adding {blue} food coloring would be to have the "free chlorine" oxidize the coloring substance, reducing the parts per million (ppm) of chlorine, and in effect bleaching the coloring..so it wouldn't produce any water coloring effect - until the chlorine was used up.


What places have blue?

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Do calcium components really change the color of water to blue?

No. Other than blue dye or food coloring (including the coloring that is in some pool chemicals), nothing adds a blue color to the water. So, why does the water in a white pool look blue? The water absorbs the shorter wavelengths of light (the red range) first. The longest wavelengths - the blue range - travel much deeper. (Any scuba diver knows that everything looks blue in deeper water) In your pool, that blue light is reflected back from the bottom of the deep end, giving the whole pool that distinctive blue color! With that in mind, anything which enhances water clarity, allowing more light to get through, will enhance the blue color!


What are the rules for eating food by the community pool?

can one have food and beverages at the condo pool


What is the reason that they color the pool blue not other colors?

Pools are not colored blue. Some pool liners are blue. Some are green, yellow, and black is a popular color.


Why does pool water look blue?

The water is reflecting the blue sky.