LECA Kit for Semi-Hydroponics / Passive Hydroponics - Everything you need! SHIPS FREE! Just use a vase, jar, or cup! HOW TO LECA VIDEO: https://www.youtube.com/watch?v=uuxVajqbRC0 KIT INCLUDES: Bag LECA (Clay Pebbles) 4oz Part A Nutrient 8oz Part B Nutrient (Makes about 30+ gallons of water) Ph Down Vitamin Booster 3mL Pipette NUTRIENT DOSAGE: The Part A fertilizer should ALWAYS be 1/2 the amount of the Part B. Begin at 2mL Part A, 4mL Part B, & slowly go up from there. More light = More Nutrients Needed Use 3 drops per gallon of Vitamin Booster NOTE: Rinse rocks with fresh water before use. Mix nutrients directly into water, do not mix together. Change Water every 2 weeks Vase NOT included Plants NOT Included HOW TO LECA VIDEO: https://www.youtube.com/watch?v=uuxVajqbRC0 Leca Kit Full Set Nutrients, Clay Pebbles, Vitamins, Ph Down - Semi Hydroponics