FloraPro FUL+ 0.6-3-2 Runs on Top of Any Base Program FUL+ is not a base. The guaranteed analysis is deliberately small: 0.6-3-2 with 0.5% water-soluble magnesium. Every point of it comes from monopotassium phosphate, magnesium nitrate and potassium nitrate. What the analysis does not show is the point of the product. General Hydroponics positions it as a supplement for resin, flavonoid and terpene biosynthesis. That is the metabolic complexity that tends to flatten out once a room is scaled up and standardized. The nutrient load is light enough to drop onto a FloraPro liquid program, a powder program, or a competitor's line without recalculating your base. Rates start at 2 mL/gal through veg and early flower, then step to 4 mL/gal from mid flower to finish. The label allows up to 10 mL/gal. It needs no agitation and injects anywhere in the 1 to 10 mL/gal range. A Secondary Metabolite Supplement That Asks Something of Your Lines General Hydroponics calls FUL+ manageably dirty, and that is worth taking literally. Inputs that feed secondary metabolite expression are not the clean mineral salts your injectors are used to. They leave deposits in plumbing and batch tanks over a run. The manufacturer's answer is TrueFlo Irrigation Line Cleaner inline at 3 to 9 mL/gal, rather than pretending the buildup is not there. Budget for that second line item before you commit a room to the program. Handled that way it is an easy addition, since a jug lasts. At 4 mL/gal a single 6 gallon container makes roughly 5,700 gallons of finished feed. Shelf life is long when it is kept cool and dark, with a one-year guarantee. At 9.16 lb/gal a 55 holds 504 lb of product. Key Features 0.6-3-2 Light Nutrient Load: Small enough that it layers onto an existing base program without reworking your EC targets. Program Agnostic: Runs on FloraPro liquid, FloraPro powder, or any competing base line. 2 to 4 mL/gal Working Rate: Light through veg and early flower, doubling from mid flower to finish, with label headroom to 10 mL/gal. No Agitation Needed: Stable in the tank and injectable across the full 1 to 10 mL/gal range. Pairs With TrueFlo: Running the line cleaner at 3 to 9 mL/gal keeps deposits out of plumbing and batch tanks. Three Production Volumes: 6, 55 and 275 gallon formats, and at these rates even the 6 covers a long run. Technical Specifications Specification Value N-P-K 0.6-3-2 Total Nitrogen (N) 0.6% (all nitrate) Available Phosphate (P2O5) 3.0% Soluble Potash (K2O) 2.0% Magnesium (Mg) 0.5% water soluble Density 9.16 lb/gal at 68°F Derived From Monopotassium phosphate, magnesium nitrate, potassium nitrate Feed Rate 2 mL/gal veg and early flower, 4 mL/gal mid flower to finish, up to 10 mL/gal Injector Range 1 to 10 mL/gal, no agitation required Recommended Pairing TrueFlo Irrigation Line Cleaner at 3 to 9 mL/gal Compatibility FloraPro Liquid, FloraPro Powder, or any base nutrient program Shelf Life One year guaranteed from date of purchase, stored cool and dark Sizes 6 Gallon, 55 Gallon (208 L / 504 lb), 275 Gallon