RexandRain
New Member
what am I to do? it is too cold to actually open the window
any suggestions?
any suggestions?
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I am led to believe it's the combination of Calcium in the diet with UVb radiation which allows the production of Vitamin D3. (I probably should check this.)
The problem I have with a lot of this advice is I don't see real science backing up the suggestions, which are often taught as the only way to do things. I've seen figures about calcium/phosphorus ratios and suchlike but that still leaves plenty of questions unanswered. How much D3 does a chameleon need? How much can it absorb? How effective are supplements in providing this? Then would Vitamin A be more effectively (and safely) provided through plant matter containing this nutrient rather than an artificial supplement? I've seen useful information in comparing brands and suchlike but this still doesn't say how much is actually absorbed by the chameleon.
Human nutrition still isn't an 'exact science' that we know every single detail of. From my perspective, this calls into question how definitive an answer can be given in relation to chameleons (an animal which a lot less is known about)?
Then there's a lot of variables the advice doesn't account for. How much of the supplement will still be on the feeder insect by the time the chameleon eats it? Then not every chameleon eats the same amount of insects so it may not be appropriate to use the same quantity of supplements? Then does a Meller Chameleon require the same supplementing schedule as a smaller species of chameleon?
The lady who owns my local exotic pet shop, who is a Zoologist told me she only sells pure calcium as it's a lot safer than it is to use other supplements to which there is a risk of an animal overdosing on. Would this not be a sensible approach when giving advice to inexperienced keepers?
I'm not calling people's expertise into question here, I just would like more solid answers based on real evidence.
In relation to lights, Zoo Med isn't available at all locally to me. I'm led to believe that some UK shops have had problems with suppliers of Zoo Med. Arcadia is available at similar price range Zoo Med on this website and is rated as higher output by that test.
http://www.petclubuk.com/sp/reptile...strip-lights/arcadia-d3-reptile-lamp-18-/2034
http://www.petclubuk.com/sp/reptile...hts/zoo-med-reptisun-50-uvb-18-x-1---15w/2731
I also heard people say that a linear UV strip wont give output as high as the sun (even in the shade).
I'm not suggesting there's anything wrong with using a Reptisun 5.0 linear but I've yet to see one person suggest anyone buys a Arcadia D3 lamp despite it performing slightly better in the test than the Zoo Med Reptisun 5.0
I don't have anything against the Arcadia bulb, but I just haven't seen one available in my region. If it does perform better and you can get them, go for it!
As hobbyist forum members most of what we can advise IS based on hard earned experience. Some people consider themselves experienced after keeping one cham for 6 months...others wouldn't dream of dispensing advice until they have successfully bred multiple generations of chams. We can't control that, nor can we control who gets to post what. Anyone reading forum posts will find that over all, the more sound advice is that which multiple keepers use with success, and pass on. One big problem any public forum is going to have is that everyone lives in hugely different locales. What works for one may not work for another. We also can't control that. Anyone looking at a forum for advice has got to develop some sophistication...one odd suggestion in the face of many others that differ has just got to be suspect. Conventional wisdom has it's place for complete beginners to start off with. Some of us are wise enough to experiment and test new ideas...most of us are not and are only interested in the basic common acceptable methods. For example: solid sided cages may work just fine for some, and nothing says you can't change your mind about them, but screen may be safest for someone without any experience. Do we really want to see newbies buy chams at pet shops and force them into a 40 gallon glass fish tank on the livingroom table? No, that's a return to the cham dark ages.The problem I have with some of the advice is although a lot of it sensible enough it's still in part based on educated guesses of what a chameleon does or does not need. I understand people have done these things successfully for many years but that doesn't mean it's the only correct way of doing things. For example. Craig Anderson uses glass terrariums, Exo Terra compact UV lights and a substrate for some of his Chameleons. This goes against all the 'conventional wisdom' on this forum but still has great success with this setup and he's by far not the only one.
I've even seen people post the causes of deaths of their chameleon on here when I don't believe they have enough information to support it (not in all cases but certainly in some). It is impossible to accurately determine the cause of death of any animal without performing an autopsy and there is still no guarantee that would be conclusive. Perhaps educated guesses are often correct but I believe they should be presented as educated guesses rather than the unequivocal truth.
I'm not suggesting there's anything wrong with using a Reptisun 5.0 linear but I've yet to see one person suggest anyone buys a Arcadia D3 lamp despite it performing slightly better in the test than the Zoo Med Reptisun 5.0.... Coincidently, I may buy one tomorrow as my local reptile shop stocks Arcadia products but not Zoo Med.
The problem I have with some of the advice is although a lot of it sensible enough it's still in part based on educated guesses of what a chameleon does or does not need. I understand people have done these things successfully for many years but that doesn't mean it's the only correct way of doing things. For example. Craig Anderson uses glass terrariums, Exo Terra compact UV lights and a substrate for some of his Chameleons. This goes against all the 'conventional wisdom' on this forum but still has great success with this setup and he's by far not the only one.
I've even seen people post the causes of deaths of their chameleon on here when I don't believe they have enough information to support it (not in all cases but certainly in some). It is impossible to accurately determine the cause of death of any animal without performing an autopsy and there is still no guarantee that would be conclusive. Perhaps educated guesses are often correct but I believe they should be presented as educated guesses rather than the unequivocal truth.