A CRT TV picture tube will glow under black. Usually it will be a blue/white glow. I once had a black & white TV screen which glowed orange!
Tahini glows under a blacklight,
Kraft Dinner (it really does, try it! it's the orange powder!)
Most energy drink glows, and gin tonic too. I've noticed that when i was in a rave.
Semen glows.
Hi-liters, fluorescent paints and dyes.
White paper and fabric that has been bleached.
scorpions clothes
Most stamps
Here is a list of some of the fun things I found at home that glow under blacklight:
Talc powder
Toothpaste
Fishing gear
Cotton buds
Olive oil
Turmeric
Honey
Fairy liquid
Rock salt
Tomato ketchup
£20 notes
Lots of different things can glow under a black light, mostly anything neon or fluorescent will glow. Some fun things include tonic water, because of the quinine, highlighters, laundry detergent, and petroleum jelly.
In the Arizona desert, Scorpions will also show up in black light.
Tonic water, phosphorous detergents, anything with bluing agents (incl. tooth whitener) chlorophyll will glow red, Vaseline weed whacker line, fishing line, anything white, anything stay-glow, fluorescent, or neon, fluorite highlighter ink (just break highlighter open and soak the spongy thing in water) gypsum, calcite, vitamins, ruby, talc, opal, agate, quartz, amber, bodily fluids, specialty paints and inks... That's all I can think of right now.
Here is a list of some of the fun things I found at home that glow under blacklight:
Talc powder
Toothpaste
Fishing gear
Cotton buds
Olive oil
Turmeric
Honey
Fairy liquid
Rock salt
Tomato ketchup
Neon colors such as pink yellow green and orange.
Certain types of scorpions can glow in ultraviolet light. This isn't an animal, but cat pee (maybe dog pee too) can also glow under ultraviolet light. hope this helps!
There are several things that glow under a black lights. A couple of things that show under a black light are blood and semen.
oxides
The quinine in the tonic water makes it glow blue if you put it under a blacklight!
Leave it in for an hour. Squeezing it will definitely help. It won't really be glow in the dark unless it's a glow in the dark highlighter, but it will fluoresce under a blacklight
modern day glue glows under UV however old glue (animal bi-product) will not. You can use blacklight to detect modern day repairs in everything from furniture to pottery and everything in between that could be fixed with glue.
Because of the phosphates. The UV light causes things to phosphores.
Almost anything fluorescent or neon will glow.
The colors pink, purple, and blue glow under a blacklight.
under a blacklight
The quinine in the tonic water makes it glow blue if you put it under a blacklight!
oh yeah hey this was totally worth making a thread about on 420chan
Because there's a hole somewhere under the hood that's letting it out, and it's usually in a heater hose. If you can't find it any other way, there's a blacklight detection dye you can put in the antifreeze. You put it in the radiator, then shine a blacklight (the ones they have at hardware stores are fine for this) on your engine. The leaking antifreeze will glow under blacklight.
Under the Blacklight was created on 2007-08-17.
Leave it in for an hour. Squeezing it will definitely help. It won't really be glow in the dark unless it's a glow in the dark highlighter, but it will fluoresce under a blacklight
Yes it glows yellow and some glows purple
Yes it can. Semen appears a pale greenish yellow under a blacklight, just like most white things glow bright purple. Clean it up before you invite your buddies over to show them your new black light. No. I own a blacklight and something that produces semen; I can attest that my semen does not glow any color before or after it has dried.
No
Blacklight activated water is made with highlighter pigment and water...of course this may not be the answer you are looking for
Yes, it will. Keep it in a dark moist place with a blacklight over it and it should grow fine.