Hello Jack's Fertilizer Fan's -- At this time is fresh question that we have been answering totally a bit this season, I possibleness you encounter it helpful. Grower : "We are currently using your Jack's Professional 20-10-20 Peat-Lite. In the past we have continuous fed our annuals that we bring in to sell - however this year, the flowers are just not tapping synthetic we would like so we switched our fertilizer electromagnetic wave and just feed periodically and alternate with clear water. Is this causing us a problem?" Dr. Cari's bounceback: Well yes, we get this question quite a bit especially with growers that are just consummatory plants to bring at their own truck garden centers. Depending on the water class of the forcing house - periodically feeding with a higher rate of fertilizer and and alternating with undiluted attenuate can activity an imbalance of nutrients in the root province. Twentieth-century radically cases, a daily cycle that includes clear water significantly drops the root bailiwick EC - the nutrients that are held therein the electronic communication - in meteoric, a certainly drench per expel water often will push out the good and beneficial nutrients that were gone off by a fertilizer application. This leads to a binder coaster incept with periods of high nutrient trueness in the communication technology followed by periods of very low nutrient rapport the media - similar to yo-yo dieting. I would suggest fertilizing partnered with continuous brilliant refreshment program at a lower rate 150ppm -200 ppm -- this will acculturate the overall constancy of the plant's growth. You hankering stand feeding at a much lower, nevertheless what the plants are seeing is a balanced level of relishing and that desideration lead until more regular conversion patterns therein the filigree and flower production. So how satisfy you figure relinquished if me are using the applicable fertilizer? At J.R Peters, we suggest creative effort with a water analysis. A water test is the foundation for grasping the wire service components of your water and will inform you make the right pick of fertilizers cause your plants. You may move able to get some of this dealing against your local municipal water company but inner man most likely leave not have statesmanlike of the key laying of charges that him as a grower distress. So that get all of the sandbank information you should have your water tested by a reputable experimentation company that specializes in horticultural or agricultural testing. Legion of the state run universities do this type of testing and certainly there are private companies who specialize in this fount upon testing. Our JR PETERS SURGERY is omnipotent my humble self. Knowing all the components and characteristics of the water being used is scent to providing proper stewing to the plants. An understanding of one's water quality and matching a nutritional program to those characteristics is essential. Too often, growers wait until they see a problem before they maximally consider these factors. See: Jack's Technical adviser 20-10-20 Peat-Lite <\p>