thanks Steve, notice now my turtle sleep most of its time when it's in the evening or night time or once i off its basking light
but when it's morning and once i on it's basking light, its so active.
believe it's cold so maybe that's why not so active as previously.
btw, i have cancel my plastic stock tank as it takes so long to reach and customize made a 400 litres tank with measurement of 120cm by 60cm by 60cm. will reach me in a month's time