LiberalThinker
Well-Known Member
Hi. First post. I'm dipping my toes into DWC. I have a 70 litre Oxypot XL which will have one plant and was wondering if an EC meter is really necessary if I change the General Hydroponics Flora solution every 7-10 days. I will be maintaining pH with a chemical test kit. I plan on using this feed schedule below, which is a plan based on the General Hydroponics schedule but the doses are reduced. This is a tried and tested plan by someone on another site. My main thought is: would the nutrient concentration reduce too much when it's larger to last it until the next nutrient change?
Light -wise it will be under up to 600w Sodium eventually. I have a 600w variable wattage ballast and dimmable Phillips 600w Green Power bulb. I have several indoor soil grows under my belt but hydro is new to me.
Light -wise it will be under up to 600w Sodium eventually. I have a 600w variable wattage ballast and dimmable Phillips 600w Green Power bulb. I have several indoor soil grows under my belt but hydro is new to me.