Humic acid has the unique capacity to connect with nutrients and minerals. These, in combination with fulvic acid, are then being transported to there where the plant needs it most. Humic acid improves dramatically the availability of nutrients for the plant, which visibly boosts the performance.
Besides that, it tends to improve the substrates capacity of liquid retention.
By using a unique process, PRO-XL separates the active organic substances from the bio acids following fermentation.
Premium quality organics • Optimum formula • Concentrated