Jess":2971chsh said:What kind of thermometer do you have? Because a 100 watt should be plenty hot enough. I used a 65 watt flood light in my 40B that was farther away that your 100 watt, and the temps were in the upper 90s/low 100s.
And it's not a good idea to use a 100 watt bulb in a fixture rated for 70 watts... It could be a fire hazard.
Jess":3j5ho9ey said:Is it a dial or a stick on one? Because those aren't accurate... They can be up to 20*F off in either direction! So your basking spot could very well be 113*F instead of the 93*F the thermomter is reading. Get either a digital thermometer with a probe, or an infared temp gun. If you need more help with lighting, click the link in my signature that says "Lighting Help for Newbies". :wink:
And I don't think the fixture would limit the amout of heat. But if you are using a bulb that is more than 70 watts, it would be safer to get a fixture that is rated for the right amount of watts.
Thanks! Dudley is adopted, so I have no idea LOL.
POTENTIAL HEALTH EFFECTS:
Inhalation:
a. Silicosis Respirable crystalline silica (quartz) can cause silicosis, a fibrosis (scarring) of the
lungs. Silicosis may be progressive; it may lead to disability and death.
b. Lung Cancer Crystalline silica (quartz) inhaled from occupational sources is classified as
carcinogenic to humans.
c. Tuberculosis Silicosis increases the risk of tuberculosis.
d. Autoimmune and Chronic Kidney Diseases Some studies show excess numbers of cases of
scleroderma, connective tissue disorders, lupus, rheumatoid arthritis, chronic kidney diseases
and end-stage kidney disease in workers exposed to respirable crystalline silica.
e. Non-Malignant Respiratory Diseases (other than silicosis) Some studies show an increased
incidence in chronic bronchitis and emphysema in workers exposed to respirable crystalline
silica.
Eye Contact: Crystalline silica (quartz) may cause abrasion of the cornea.
Skin Contact: Not applicable.
Ingestion: Not applicable.
Inhalation: No specific first-aid is necessary since the adverse health effects associated with
exposure to crystalline silica (quartz) result from chronic exposures. If there is a gross inhalation of
crystalline silica (quartz), remove the person immediately to fresh air, give artificial respiration as
needed, seek medical attention as needed.
Note: Keeping Play Sand damp eliminates the hazards associated with its dust.
Jess":er82aii8 said:Well, calling my thread "Lighting Help for Newbies" was easier than calling it "Lighting Help for People Who Might or Might Not be New to Beardies, but Just Need Help With Their Set Ups". :wink:
I use a digital indoor/outdoor thermometer from Walmart, that I got for $12. The brand is Acu-Rite. It will tell you the cool side, the basking spot, and the humidity. So for what it all does, it's a pretty good price.
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I don't like play sand either, and not entirely because of the impaction issues of it. Play sand is made of silica, and it is not meant to be lived in. Here is the health warning from a bag of Quickrete play sand:
http://www.quikrete.com/PDFs/MSDS-B4-Playsand.pdf
POTENTIAL HEALTH EFFECTS:
Inhalation:
a. Silicosis Respirable crystalline silica (quartz) can cause silicosis, a fibrosis (scarring) of the
lungs. Silicosis may be progressive; it may lead to disability and death.
b. Lung Cancer Crystalline silica (quartz) inhaled from occupational sources is classified as
carcinogenic to humans.
c. Tuberculosis Silicosis increases the risk of tuberculosis.
d. Autoimmune and Chronic Kidney Diseases Some studies show excess numbers of cases of
scleroderma, connective tissue disorders, lupus, rheumatoid arthritis, chronic kidney diseases
and end-stage kidney disease in workers exposed to respirable crystalline silica.
e. Non-Malignant Respiratory Diseases (other than silicosis) Some studies show an increased
incidence in chronic bronchitis and emphysema in workers exposed to respirable crystalline
silica.
As you can see, it is dangerous to breathe silica. Keep in mind that your beardie's head will only be an inch or two about the sand when he is walking on it, and the sand will also be stirred up when he walks on it, making it more dusty.
Eye Contact: Crystalline silica (quartz) may cause abrasion of the cornea.
Skin Contact: Not applicable.
Ingestion: Not applicable.
Since the average kid doesn't devour sand, they haven't really tested what effects the ingestion of silica play sand can have.
Inhalation: No specific first-aid is necessary since the adverse health effects associated with
exposure to crystalline silica (quartz) result from chronic exposures. If there is a gross inhalation of
crystalline silica (quartz), remove the person immediately to fresh air, give artificial respiration as
needed, seek medical attention as needed.
Living in sand 24/7 for weeks, months, or years can be considered chronic exposure, IMO.
Note: Keeping Play Sand damp eliminates the hazards associated with its dust.
A beardie's sand shouldn't be kept damp, so there isn't a way to eliminate the dust hazards for them.
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Sorry for the novel, but I just wanted to show you why impaction is only the tip of the iceberg when it comes to sand. I also observe at a vet clinic that specializes in exotics, and I've seen a huge adult beardie who was so impacted from sand that he needed surgery to survive it.
I have non-adhesive linoleum for my substrate, and I also have a digging box filled with alfalfa pellets for Dudley to dig in. He LOVES it, and it is a great alternative to having loose substrate in the whole cage. Alfalfa pellets are completely digestible if a beardie were to eat some, but most of them hate the taste of it. So if you want your beardie to be able to dig, a box of alfalfa pellets is a great option and it is MUCH safer than sand.
Jess":317jgi40 said:Well, my point was that there are more problems with sand than just impaction: Eye infections, lung irritations, URIs, ect. Even if a beardie who is housed on sand never eats a single grain of it, he can still die from the other health hazards associated with using sand.
If your brother shoveled bucket-fulls of sand into his mouth, I might be a tad concerned LOL.
As far as safe sands, I just don't think you can get around issues that can come with housing a beardie on sand. I use sand in my aquarium and in my hermit crab cage, and I think there might be different types of sand that aren't quite as terrible as silica or calcium sand, but the problems are still there.
And tile is a great substrate. In the wild, many beardies live in areas that have hard packed dirt as a substrate, so tile is actually a pretty natural substrate for them too. If you get it in a terra-cotta/redish color, it looks a lot like the color of their substrate in Australia. :wink:
Yup, it's a great thermometer! You can get it on Amazon too, but it's a little more expensive there:
http://www.amazon.com/Chaney-Instruments-Acu-Rite-Thermometer-Humidity/dp/B001BO8CUE/ref=sr_1_12?ie=UTF8&qid=1311802259&sr=8-12
And a mix of crickets and superworms. I can't stand crickets though, so hopefully I'll be switching to dubia roaches soon.