Peters Professional Hydroponic Finisher 0-15-30 | 25lb

25lb No-Nitrogen Hydroponic Finishing Fertilizer, 0-15-30

A finishing stage that still runs high nitrogen delays the natural fade growers want going into harvest. Peters Professional Hydroponic Finisher is a no-nitrogen formulation allowing growers to drop nitrogen levels by 30% and allow for natural fade.

Sold as a 25lb bag.

Key Features & Benefits

• No-nitrogen 0-15-30 formulation — allows growers to drop nitrogen levels by 30% and allow for natural fade.
• 25% more concentrated in P, K, Mg, and S — than the competition, per the manufacturer's own comparison.
• Hit nutrient targets with less fertilizer — a direct result of the higher concentration.
• Anhydrous salts of the highest quality — minimize caking and ensure delivery of maximum value.

Who Should Use Peters Professional Hydroponic Finisher

This fits hydroponic growers approaching harvest who want to drop nitrogen levels and let plants naturally fade, using a concentrated phosphorus-potassium formula rather than a nitrogen-inclusive finisher.

About Peters Professional Hydroponic Finisher 0-15-30

Peters Professional Hydroponic Finisher 0-15-30 is one of 13 water-soluble formulations manufactured by ICL Growing Solutions for commercial greenhouse and nursery nutrition programs.

Frequently Asked Questions

What does 'no-nitrogen' mean for finishing?

It's a no-nitrogen formulation allowing growers to drop nitrogen levels by 30% and allow for natural fade. That fade is a deliberate finishing-stage goal rather than a nutrient deficiency.

How is this more concentrated than other finishers?

It's 25% more concentrated in P, K, Mg, and S than the competition, per the manufacturer, allowing plants to hit nutrient targets with less fertilizer. That higher concentration is the core value proposition of this specific formula.

What are anhydrous salts and why do they matter here?

Anhydrous salts of the highest quality are utilized to minimize caking and ensure delivery of maximum value. That quality standard keeps the concentrated formula dissolving cleanly rather than clumping in storage.

What size is this listing?

This listing is a 25lb bag, sized for commercial hydroponic finishing-stage feeding programs. It carries no NPK basicity specification since the formula's purpose is a no-nitrogen finishing push rather than a base feed.