General Hydroponics - TrueFlo

Brand: General Hydroponics

General Hydroponics TrueFlo Irrigation Line Cleaner

TrueFlo is an irrigation line cleaner powered by hypochlorous acid (HOCl) at a concentration of 0.028 percent, formulated to keep fertigation hardware clean and flowing consistently. It helps combat scale, mineral deposits and organic buildup inside lines, emitters, reservoirs, trays, pumps, injectors and dosers. The product is safe for plants when used at the recommended rates, making it suitable for use on a live crop rather than only during changeover. It is built for commercial-grade maintenance with simple use directions.

TrueFlo can be run through direct-inject systems, batch tanks and distribution networks, and it is also used for line shock and reset cycles or for surface cleaning between crops. Label rates are 3 to 9 mL per gallon for direct injection with plants present (0.2 to 0.66 ppm), 14 to 203 mL per gallon for a line shock or reset (1 to 15 ppm), and 200 to 280 mL per gallon for surface cleaning (15 to 20 ppm). Add TrueFlo after pH adjustment to prevent fallout, and work within an optimal pH range of 4 to 6. Diluted solution degrades quickly, within days to about a week, so mix only what will be used.

Available Options

• Quart (SKU GTFQ)
• 1 Gallon (SKU GTFG)
• 6 Gallon (SKU GTF6)
• 55 Gallon (SKU GTF55)

Key Features

• Active ingredient hypochlorous acid (HOCl) at 0.028 percent
• Compatible with lines, emitters, reservoirs, trays, pumps, injectors and dosers
• Safe for plants when used at recommended rates
• Works in direct-inject systems, batch tanks and distribution networks
• Optimal working pH range of 4 to 6
• Direct injection rate of 3 to 9 mL per gallon with plants present
• Line shock and reset rate of 14 to 203 mL per gallon
• Light sensitive, so it must be stored in dark, opaque containers

Ideal Applications

• Ongoing line maintenance in commercial fertigation systems
• Line shock and reset between crop cycles
• Surface cleaning of trays, tanks and reservoirs
• Keeping drip emitters and injectors delivering uniformly
• Indoor cultivation and controlled-environment agriculture facilities