Description
BAC Final Solution ensures a fast fermentation of all waste substances around the roots/root hairs. By stimulating specific groups of micro-organisms, these will start producing enzymes.
These enzymes will ensure that waste substances present in the tap water such as chlorine (Cl) and sodium (Na)are bonded. This means that these (harmful) waste substances no longer influence the EC value in the root environment.
- Dilution / Dose
- 6ml per 10 litres of nutrient solution (0.6ml per litre).
- When To Use
- In the first week of the vegetative stage, and again in weeks 1 and 5 of flowering — or at any point in the cycle where the root zone needs reconditioning.
- Substrate Fit
- Suited to soil, coco and hydro systems, and BAC's organic line.
- Grower Notes
- Commonly run alongside BAC's Frooting Power in a full BAC programme — Final Solution handles root-zone maintenance, while Frooting Power does the late-bloom phosphate work; the two aren't interchangeable.
Feed Schedules
If you're looking to use their whole range, check out:
Additives
- Amino Complex
- F1 Extreme Booster
- Calmag 2.0
- Silica Power
- Root Stim
- Bloom Stim
- Final Solution
- Frooting Power
Supplements
Organic Line
How much BAC does your grow actually need?
Tell us your medium, pot size and plant count. The Feed Chart Calculator builds your week‑by‑week chart with target EC, works out every bottle for the whole run, and puts them straight in your basket. You can price BAC against twelve other brands while you are there.

