beach

I live in Santa Monica. I find kelp in the ocean all the time... I want to create a kelp biotope sort of thing. Can I use wild kelp in my aquarium? Or is this a horrible idea? Thanks!

Hi Guys, I was hoping to get an ID on these fish that are always at the beach here so I can research more on them. I can say they behave very much like the Geophagus genus of freshwater fish. Loving it when you disturb the sand for them to sift through. The water is always saturated with...