Hello everyone, so my 50 gallon frag tank has been cycling for quite a while now and I am ready to add some test coral with this, I want to set up a anemone/mushroom basket, but I have seen other people use my question with this is what would be the best substrate to use in this? Should I go for a crushed coral and bigger green sand or should I stick with reef rubble? I have also seen some people use stuff like matrix so I did order some aqua forest bio fil I am going to see how that looks but I would like to see what everyone else is using and if you use a crush coral, please let me know which one you like to use or give me the link to it which is even better. I am thinking I would like to/some kind of. Like the bio fil because I’m also planning to hopefully brag some soft coral and attach them to that just let me know what you guys think please