hey everyone i am picking my 8 inch golden cobra snakehead up next week, and just want to know if i have got everything right 
at the minute my tank is 4.5 feet long x 3ft deep x 2.5 feet wide so its pretty deep, water temperature 21 degrees (room temperature) low lighting,
with sandy substrate, and 1 side of the tank heavily planted with a large mangrove root
i have got 2 large filters running and 1, 600lph power head to keep the water moving a little bit, can anybody think of anything else ive missed or wants too give me any information on the snakehead im collecting
thanks! in advance
at the minute my tank is 4.5 feet long x 3ft deep x 2.5 feet wide so its pretty deep, water temperature 21 degrees (room temperature) low lighting,
with sandy substrate, and 1 side of the tank heavily planted with a large mangrove root