I have never,,and this is using Clones,,,EVER tasted a difference from the Clones I grew in Soil or DWC,,nor did I see a difference in Flushing those Clones,,which I tried twice. No difference. A good Cure is all I have seen make a difference in Smell and Taste.
Now I love Organics. I started growing my veggies organically couple years ago,,because I hate Chems,but I never tasted a difference in my Veggies,, be it organic or Chems,,,,,,, aint figured out how to do Organic in my DWC yet. Dangit

Parts list for above system. Some parts on this list are not needed. You can use the list to give yourself an idea of the sizes of fittings needed.PARTS LIST:
1 – ROLL BLACK N WHITE POLY
1 - TIMER BOARD
2 - HPS LIGHT KITS
2 - 4’ FLAT REFLECTORS
1 – 10” AXIAL FAN (INTAKE)
1 – 8” VORTEX FAN (EXHAUST)
1 - CARBON CAN 75
1 – 25’ BOX 8” DUCTING
2 – 16” PEDESTAL FANS
1 – 70 GALLON RESERVOIR
12 – 5 GALLON BUCKETS
12 – 10” BUCKET INSERTS
3 – 50L BAGS HYDRO-TON
14 – 1” THRU HULLS
14 – 1” HOSE CLAMPS
2 – 1” TEES
4 – 1” CROSSES
2 – 1” ELBOWS
35’ – 1” HOSE (YELLOW)
1 – MAG DRIVE 500 (PUMP)
20’ – ½” POLY HOSE
2 – ½” VALVES
1 – ½” TEE
2 – ½” PLUGS
12 – ¼” EMITTERS
36’ – ¼” FEED LINE
12 – ALLIGATOR STAKES