large fish tank

i have purchased a home that has a large tank in the basement. It is currently a fresh water tank. The tank is 14 ft x 3 ft x just under 2 ft. It has a 1 ft x 1ft full length over head sump. I would like to make it a saltwater tank. Less coral mabey a softy and/or lps or 2. Mostly fish. Not a...

Good afternoon R2R friends, I was hoping to get input from others that are running a single 16" shadow overflow on a larger tank, preferably something around 240g. Running the one overflow would greatly simplify the plumbing and definitely cut down on some of my costs. I am shooting for 5-7...

Hey everyone! Very excited to finally be closing in on starting my 225 build that Ive inherited from my landlord. Pretty exciting, however Ive been doing a lot of tank overview and planning this build out as its quite a massive upgrade from a 90 (my last tank). I noticed on all connections of...