- Purge the irrigation system thoroughly by pumping water through it (repeat this several times) to remove residual contamination.
- Then flood the system for 3 to 5 hours with Freebac-Clearoxyl 2% - 3% dilution, depending on the degree of contamination. With heavy contamination use a dose of 3% for 5 hours.
- You can also choose to repeat with a light treatment if, after checking, you notice that the conduits are not clean enough.
- Vent the greenhouse during and after treatment.
For more information about using Freebac-Clearoxyl during the crop rotation and on the currently applied action price, sent you inquiries to firstname.lastname@example.org