That would definitely change depending on the petsmart. I doubt that one of the hiring criteria is the ability to sex all fish. You could always ask them.
That being said, my advice would be to buy from planted tank member matt13. They have a family run breeding business and sell some beautiful German blues. I've had mine for about a week and they are doing wonderfully! I couldn't be happier. Their customer service is top notch! You will definitely get better fish from them than petsmart. You can check out the for sale section for matt13's post.
That being said, my advice would be to buy from planted tank member matt13. They have a family run breeding business and sell some beautiful German blues. I've had mine for about a week and they are doing wonderfully! I couldn't be happier. Their customer service is top notch! You will definitely get better fish from them than petsmart. You can check out the for sale section for matt13's post.