Abstract: A Drywall tub device including a tub having sidewalls, endwalls, a bottom and a snap-down top, also including a belt attachment and three essential accessory attachments needed to perform the drywall task. The tub which includes the sidewalls, endwalls, bottom and a male snap-down locking tabs on each endwall is molded out of a thermoplastic compound or suitable substance. The hollow tub is used to hold a cleaning solution. The snap-down top is also molded from a thermoplastic compound or suitable substance having two female snap-locks molded into each endwall. The snap-down top's underside has a flexible rubber seal circumferencing the inside outer corner, for when locked into position this will prevent cleaning solution leakage. The snap-down top's underside middle has an attached square rubber piece open and slotted in its middle for holding and cleaning drywall taping knives.