they will climb up...they may take a while to get up there but you NEED to switch to crickets...you cannot gutload locusts with the necessary nutrients. crickets need to be fed fishflakes and a bit of fruit..
think of it this way..could you survive on cabbage? no? well that is basically what your chams trying to live on...is a food chain and your cham is basically what it eats..locusts eat greenery then so does your cham...and if you can't survive on cabbage/lettuce how can you expect him to?
locusts are a 'treat' food and should not be offered all the time. same goes for waxwoms & giant mealworms...crickets are a staple food and are like that for a reason..they eat a lot and eat different things which in turn your cham 'eats'.
often chams get bored of on tpye of food which is why you have a staple food like crickets interspersed with locusts/waxworms/giant mealworms etc to keep interest in the prey food. this could explain his lack of interest.
ask anyone on here it's not just me going on...crickets are the thing to feed..your cham CANNOT live on just locusts...
seriously try crickets..they will climb up if there are branches touching the floor. he will then hunt for the in the branches...
also give handfeeding a go..patience patience patience is the key...it will reap rewards trust me...
