seahorses

Hi everyone Used to use this forum years ago but, what with work and one thing and another, got rid of all our tanks. Used to breed some quality Betta splendens, and also had a reef tank. Only have a 40g cold water tank at the mo with different coloured White Clouds, Peppered Cory's and an...

Hello everyone. I have a plan for a dwarf sea horse tank but I just want other people's thoughts on this to make sure it's good! So, I would want a fluval Evo, 5 gallons. I would probably have 12-16 dwarf seahorses as I read you can have 4 per gallon and I want to go easy since I'm just starting...

 I have no idea what I'm doing. I got a free 30 gallon tank from some weird lady off of craigslist. It has 2 cracks on one side of it that I plain to seal up with silicone despite the fact that it does not leak. (i've tested it in my bathtub). Where do I get salt water? how does this work? I...