Humboldt Nutrients Ginormous - 15 Gal - 0-18-16 PK Supplement

Phosphorus and Potassium for Flowering - 15 Gal Drum

Plants in flowering put heavy demand on phosphorus and potassium, and a base nutrient program can leave a gap. Humboldt Nutrients Ginormous is a PK supplement that fills it with a 0-18-16 analysis: 18.0% available phosphoric acid (P2O5) and 16% soluble potash (K2O), with no nitrogen.

The 15 Gal size suits growers who run a bloom supplement every cycle and want to buy in volume rather than reorder small bottles. It fits regular indoor growers with several hydroponic systems or beds, and commercial rooms that dose often.

Key Features & Benefits

• 0-18-16 analysis — adds phosphorus and potassium without adding nitrogen.
• 18.0% available phosphoric acid (P2O5) — supplies phosphorus during blooming stages.
• 16% soluble potash (K2O) — supplies potassium that dissolves in your nutrient solution.
• Monopotassium phosphate source — a known, single-source ingredient for the PK content.
• 15 Gal volume — fewer reorders for high-use grows.

Who Should Use Ginormous

Growers who want to add phosphorus and potassium during flowering, alongside a base nutrient program, will find it useful. Its size favors high-volume and commercial users.

About Humboldt Nutrients Ginormous

Humboldt Nutrients Ginormous is a PK supplement designed to deliver macronutrients during the critical blooming stages of flowering plants. Its analysis is 0-18-16, derived from monopotassium phosphate. This listing is for one 15 Gal unit.

Frequently Asked Questions

Q: What does PK mean?
A: PK stands for phosphorus and potassium, two primary macronutrients. A PK supplement provides these two without nitrogen. Ginormous is 0-18-16, so its nitrogen value is zero.

Q: When should I use it?
A: It is designed for the blooming stages of flowering plants. It is not intended for vegetative growth, where nitrogen demand is higher.

Q: Does it replace a base nutrient?
A: No. It is a supplement, so it adds phosphorus and potassium to a base program rather than covering every nutrient a plant needs.

Q: What do P2O5 and K2O mean?
A: They are the standard ways fertilizer labels express phosphorus and potassium. Here they read 18.0% available phosphoric acid and 16% soluble potash.

Q: What is the nutrient derived from?
A: The source listed is monopotassium phosphate.

Q: Is it sold as a pack?
A: No. This listing is for a single 15 Gal unit.