The original and best "Frequency Altered Water" treatment for powdery milder / Botrytis. Green Planet's White Wash is mainly required when your plants are subjected to high humidity conditions, this often results in powdery mildew or botrytis.
White Wash is an effective treatment that can be used throughout your plants growing (vegging) and flowering (bloom) stages. Completely safe to use right up until the day of harvest.
