I just don't get it I have had my rats for around 3 weeks now and no signs of nipples pregnancy or even copulation. I do have a male (he has testicles) and 2 females (no testicles). All weigh in around 250 grams.
Live in a like 40 gallon tub with openings on side and top for ventilation. They are kept in a cabinet with a 75 watt lamp on for 12 hours on and 12 off. It's not a heat light just a normal light (only uses like 14 watts so doesn't get hot). They are fed doggie bag from Tractor supply 15 grams per rat. Water in a bottle and aspen bedding and once I change it on Tuesday it will be carefresh. Plenty of chew toys.
ONLY thing that I can think of is I have that cherry scent cat food looking can you buy at autozone of target to keep the smell down. Like an air freshener.
I also feed them some strawberrys and apples if they are to over ripe for me as a treat.
I stumped, help a brotha out. haha