I have more parts connected to my DWC system however this is all the foundational parts I use
VIVOSUN Air Pump 950 GPH 32W 60L/min 6 Outlet Commercial Air Pump for Aquarium and Hydroponic Systems (32 W)
https://www.amazon.com/dp/B06XDKRYC6/ref=cm_sw_r_cp_apa_i_7Hj5CbWSR6BHW
VIVOSUN Air Stone 2PCS 4 X 2 Inch Large Air Stone Cylinder for Aquarium and Hydroponics Air Pump
https://www.amazon.com/dp/B01MV5C1I4/ref=cm_sw_r_cp_apa_i_zIj5CbMN8EQ29
EZ Stor Container/Bucket 13 Gallon
https://www.amazon.com/dp/B00LUZV0EY/ref=cm_sw_r_cp_apa_i_gJj5CbAMDMCBF
EZ Stor 703994 lid, Brown/A
https://www.amazon.com/dp/B00S27QDKO/ref=cm_sw_r_cp_apa_i_HJj5CbV1MYFXH
50 feet Deep Jungle Black Flexible Airline Tubing for Aquariums, Terrariums, and Hydroponics (50 Feet)
https://www.amazon.com/dp/B01HBSU9EA/ref=cm_sw_r_cp_apa_i_aKj5CbM1EQZ6X
Round Net Pot, 8 inch, Heavy Duty, Single
https://www.amazon.com/dp/B014FYKWYK/ref=cm_sw_r_cp_apa_i_tLj5CbGR7AAZ8