How often do I change water in my dwc system holds about a gallon I'm vegging rn been changing every 2wks but not sure how often im supposed to be doing this I am using advanced nutrients perfect pH micro grow and bloom :eyesmoke::weed:
I'm planning to build a bigger grow box and I want to run LED lighting I've seen couple reviews of the new Mars led lights but haven't seen much just want to know if they are worth the money any suggestion on LED light that are worth the money
I just got this kit off ebay way over paid. Anyways I have been vegging my plant for couple weeks I changed the water and put advanced nutrients in water I got the pH perfect nutrients micro grow and bloom says to use all 3 but I didn't use bloom yet cause I'm not flowering should I use it still...