Flushing

[clt420]

How often should i flush my lady, i am using DWC method? should i flush her every couple of weeks?

 

[ChaosSelling]

i belive you change your res. everyfew weeks so you dont get mold build up

 

[clt420]

i belive you change your res. everyfew weeks so you dont get mold build up

I guess i wasn't to clear do i need to for a few days just let my lady have just tap water? so she want have a nutrient build up?