i want to make a few 1gl or more betta tanks but i don't know were to start can some one help me. i was also thinking of making like a long row tank that are divided maybe like 10 sections for the Betta's and that has a extended back to it to allow me to install a small filter on the back. but on the back of each dived section i want to drill large wholes to allow all the water to circulate trough all the sections. can some one help me out with this.