Hi, I have my spectacled caiman in a 75 gallon tank (he's only around 20 inches at the moment, building his large enclosure as we speak. 
). I have around 6 inches of water in the enclosure, and he never eats the feeder fish in his tank. I imagine its because babies and juvis wait in shallow water to catch fish right? I figure thats what it is, but any advice would be great. I feed him atleast 10 mealworms a day, aswell as crickets, superworms, earthworms, and pinkie mice.
Also, I can't get rid of green algae in his tank, and it is on his body aswell, I have a fluval 301 in his tank so the water should be clean, aswell as water changes every 2 weeks. Is algea a concern? Can it harm him? I picked up 6 chinese algea eaters for the tank aswell and their getting rid of alot of it, if he eats them he does.
Thanks.
-----
Snakes
1.1.0 Corn Snakes
0.1.0 Grey Banded Kingsnake
1.1.0 Amazon Tree Boas
0.0.2 Mackolts Pythons
2.1.0 Colombian Boa Constrictors
0.1.0 Jalisco Milksnake
1.1.0 California Kingsnakes
1.1.0 Vietnamese Blue Beauty Ratsnakes
0.0.1 Egyptian Royal Diadem Snake
1.1.0 Kenyan Sand Boas
2.1.0 African House Snakes
Geckos
1.2.0 Leopard Geckos
2.1.0 Crocodile Geckos
1.1.0 Tokay Geckos
2.1.0 Fan Foot Geckos
1.1.0 Pictus Geckos
Assorted Lizards
1.1.0 Inland Bearded Dragon
0.1.0 Indonesian Blue Tongue Skink
0.0.1 Mangrove Monitor
0.0.2 Leopard Lizards
0.0.2 Jeweled Curlytail Lizards
0.0.1 Beaver Tail Agama
2.1.0 Veiled Chameleons
Other
0.0.1 Spectacled Caiman
0.0.2 Western Painted Turtles
