Signal is a potassium-based electrolyte solution that increases flower density and hardness. It enhances terpene synthesis and supplies the essential forms of potassium that plants depend on to uptake water and keep their metabolic rates elevated during the late stages of bloom.

Signal is made with our potassium-derived electrolyte composed of 8 species of plants. Signal also contains a proprietary sugar glycoside and phenolic acid complex that is derived from 14 species of plants, which fuels the production of aromatic and colorful compounds.

Cut Sheets


Additional information


Quart (32 oz), Gallon (128 oz), 2.5 Gallon (320 oz), 5 Gallon (640 oz)