my husband used to be a big fish keeper. his dad had all kinds of marine and freshwater aquariums and he used to have like a 200g tank etc.
he wants to have his own tank without my input, but i just know that he is going to make horrible fish choices. he's one of those who grew up with the very outdated and incorrect ideas like "They only grow to the size of their container" and thinking that you can cycle a tank just by letting it sit empty for 2 months. but when i try to explain to him about stunting and the nitrogen cycle, he just says "I had all these fish in a 20g tank and they were all fine!" blah blah. so should i just let him have the 20g my hermit crabs are in now (giving them to someone next week) and let him make his mistakes, or keep trying to explain the right way to do things?
he wants to have his own tank without my input, but i just know that he is going to make horrible fish choices. he's one of those who grew up with the very outdated and incorrect ideas like "They only grow to the size of their container" and thinking that you can cycle a tank just by letting it sit empty for 2 months. but when i try to explain to him about stunting and the nitrogen cycle, he just says "I had all these fish in a 20g tank and they were all fine!" blah blah. so should i just let him have the 20g my hermit crabs are in now (giving them to someone next week) and let him make his mistakes, or keep trying to explain the right way to do things?