My cousin (by marriage) wants to buy her dad a clown fish and a seahorse so he can set his tank up as marine. She asked me about it and I told her not to but wanted to check with everyone about this. I am into planted tanks and have never done s/w so am not totally sure.
guy told her that this would be fine and they are easy to keep but my understanding is that SW
can be fairly tricky and that stability is an absolute must. And I believe Seahorses are pretty fragile. From memory the tank is only about 2 - 3 feet.
Can anyone tell me what the minimum requirements for a healthy S/W tank would be?