Nice looking geckos!Oatmeal looks like my Dottie.
Tokays can move really fast,the iguanas can move faster than people think,so they are not for everyone.Both can deliver a powerful bite,and a large male iguana that's pissed can do some real damage.That's one reason I feel so bad for the baby ones,they are so cute but people don't think about them reaching nearly six feet,the animal acts out according to its nature,and then they abandon it.And they are smart enough to know when they intimidate someone,I've heard of a couple that terrorized their owners by popping them with their tail.Its like a whip.it will raise a big whelp.
My lizards have pulled me through some tough times,they are wonderful little creatures to care for.Its not hard to raise your own crickets.Just set up a tank,add sand or pine shavings,or sterile potting soil,keep one area moist for the eggs.I feed my crickets dog food or fish food and use orange slices for water.I put toilet paper tubes or cardboard egg cartons for hiding areas and a screen top.Then you get the enjoyment of hearing the crickets chirp.If you like that,some people don't.I don't feed the biggest ones,I let them lay eggs.
There are some amphibians that are easy to care for and inexpensive.The main thing is it's not safe to use city water and be meticulous about having clean,chemical free hands when handling them.I have a well, so I've never had trouble with water quality or chemicals.They don't need special lights either.The dwarf clawed frogs are easy to care for and you don't need a big tank.I've found adding water plants helps keep the water fresher,you may need a light for this but just a regular fluorescent will do.Betta fish are also nice pets and if they are in good water can live a long time,they really do need to be in a warm room.
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I am the dust that dances in the light. - Rumi