Ammonia smell in coop-first time owner

[scarlettohara]

I am having a new WIR for growers/intros/poorlies put up on Sunday. It is only small 3x6x6 ft but will have a small pop hole as well as a door so I can section it off. I will have a small trixie hutch for Squeak and her 2 babies in one section (currently used by growers), my 2 cockerel growers will go in the other until I find them a new home - what could I use for them to sleep in until they go to new homes It seems a bit mean to put them in a cat carrier when they are used to the hutch

[Plum]

I bought a little house off ebay for £20 may be worth a look

[scarlettohara]

I have a couple from ebay - don't want to buy anything, think I may be able to make something nice and cosy