First Time Grow! GG#4 Teen Clones

A slight runoff is always good but not required as if you are using synthetic nutrients but you may get salt build up therefore time to time do water to allow some runoff. You have multiple deficiencies, you need to brew a tea for your plants asap, they are lacking of many things right now. Simply put find a compost tea recipe online, you'll be able to find everything at your local hydro/garden store to brew your compost tea. You need to let it brew for a minimum of 24hrs in dechlorinated water, R/O is best. In flower: Dry amendments (organic supplements) do not require to be flushed. What is needed is to stop supplementing the plants 4-5 weeks to harvest to allow everything in the coco/peat moss/soil to be absorbed by the plant so minerals are not contained in the buds. The plants should naturally be drawing nutrients from its own leaves which in turn they will turn yellow and tell you the plant used up all the feed in the medium. Let me know if you need further assistance.