brackish tank
sorry pulled down rockwork to stop puffers hiding, they still hide
red scats, 2 types of mono angels, puffers, archers and brackish shrimp
1.8 x .75 x .75, heaviest tank i have, 3 layers of 10mm on bottom, 2 cracked, 10 mm all round and 15cm 10mm frame all round as well
one of those trademe buys