I still don't kno when to use the tester. Do I test the water before & after I add nutrients to the water?. As far as the 800 PPM solution, if I need to use it how much do I add? Teaspoon? Tablespoon? A cup? Can I use this tester to read the PH levels? Is there anyway somebody can guide me step by step with using my system? I'm like so lost at the moment... I got all this stuff & don't have a clue what to do... There has to be somewhere & someone that can break it down step by step for me...
williebounce Reviewed by williebounce on . HELP ME PLEASE!!!!!! Using this system Caddy Turn Key System http://www.sunlightsheds.com/cool_cab.htm Using a 17gal tank to hold the water. Using Rapid Rooter Natural Plant Starter for growcubes. Also using Hydroton Clay Pebbles. For nutrients using EcoGrow "L" 5-0-3 (npk) (part A) & EcoGrow "L" 3-4-5 (npk) (part B). Also have Supernatural Excellofizz http://www.ecogrow.com/index.cfm/product/639/mid/16/nid/0/home.html Also using Hydrofarm CO2 digital Tester. Genesis Solutions Standard Solution Total Dissolved Rating: 5