I'll be tearing down my 125 gallon within the next few months because I love the look of rimless tanks and just want to do something different. I thought I had it all planned out until i read through a thread about a drop off tank. I've always loved the look but didn't even consider it because of the cost... But this was an alternitive to getting the drop off look without the cost. He made a drop off tank from a standard tank and siliconed acrylic inside to make a ledge then built a stand to cover the acrylic box/ledge inside so its not viewable. So I have a few different options in my head now. My first plan all along was 3 tanks running on 1 sump.
1. 80 gallon deep blue rimless 48x24x16 ( lps only shallow tank),30g db rimless 24x24x12 (softies zoas shrooms)and 25g mr Aqua 18in cube(non photo.)
2. 80g same, with a 75g deep blue 48x18x20 drop off with softies zoas shrooms on top and nps down the "cliff".
3. 80 g same, 57 g rimless (3ft) as the drop off tank, and 7.5g (12 in cube tank)
Maybe dwarf seahorse or small angler /frog fish tank.
1. 80 gallon deep blue rimless 48x24x16 ( lps only shallow tank),30g db rimless 24x24x12 (softies zoas shrooms)and 25g mr Aqua 18in cube(non photo.)
2. 80g same, with a 75g deep blue 48x18x20 drop off with softies zoas shrooms on top and nps down the "cliff".
3. 80 g same, 57 g rimless (3ft) as the drop off tank, and 7.5g (12 in cube tank)
Maybe dwarf seahorse or small angler /frog fish tank.