I am a tropical fish farmer and breed freshwater tropical fish here in FL, Currently, I have Australian Desert Goby ( Chlamydogobius eremius) for sale. These gobies are 2 inches in length, strictly freshwater NOT brackish. They are raised indoor in room temperature with well water, pH about 7.2. I feed them frozen brine and flakes. USPS Priority shipping with tracking number. LIVE arrival guarantee I have many fishes, if you want more than one fish, can do combine shipping Single Marble : $6 each Marble breeding PAIR, $20 per pair