Heavy 16 Finish Flushing Nutrient, 15 Gallon

What does Heavy 16 Finish do for plants at the end of a grow cycle?

Heavy 16 Finish is a flushing nutrient designed to improve overall plant nutrition and support conditions for better plant establishment during the final stage of growth. Heavy 16 Finish also helps improve the efficiency of applied fertilizers, making the most of what has already been fed to the plant throughout the cycle.

Is Heavy 16 Finish compatible with both hydroponic systems and soil grows?

Yes, Heavy 16 Finish is formulated for use as both a hydroponic and soil nutrient, making Heavy 16 Finish a flexible option regardless of growing medium.

What is the N-P-K of Heavy 16 Finish, and what does that mean for late-stage feeding?

Heavy 16 Finish carries an N-P-K of 0-0-1, meaning the formula contains no nitrogen or phosphorus and delivers a minimal potassium input. This low-input profile is consistent with a flushing nutrient intended to clear residual salts while still supporting the plant through the final stage of the grow cycle.

Is Heavy 16 Finish an organic or OMRI-certified product?

Heavy 16 Finish is an inorganic-based liquid nutrient and is not OMRI certified. Growers seeking a certified organic flushing option should look for an OMRI-listed alternative.

Can Heavy 16 Finish 15 Gallon be shipped anywhere in the United States?

Heavy 16 Finish 15 Gallon cannot be shipped to Alaska or Hawaii. The product is available for delivery to all other contiguous U.S. states and typically ships within 1 to 2 business days.