GreenGro Biologicals Hybrid Bloom 2-18-18 | 2lb - Hybrid Soluble Powder - (Case of 6)

Water-Soluble Bloom Powder with Phosphorus and Potassium, 2lb

A bloom feed that leans entirely synthetic or entirely organic each trades off something — fast solubility on one hand, or a wholesome ingredient profile on the other. GreenGro Hybrid Bloom is a water-soluble fertilizer containing nitrogen, phosphorus, potassium, and micro-nutrients, built as a Hybrid Soluble Powder Formula for the bloom stage.

2lb package, sold in a case of 6, 2-18-18 water-soluble bloom powder.

Key Features & Benefits

• 2-18-18 NPK ratio — a phosphorus-and-potassium-forward profile suited to bloom-stage demand.
• Water-soluble powder formula — mixes into a feeding solution rather than requiring soil incorporation.
• Contains nitrogen, phosphorus, potassium, and micronutrients — a complete soluble feed rather than a single-nutrient product.
• Not for use during periods of plant stress — an application caution specific to this hybrid formula.

Who Should Use GreenGro Hybrid Bloom (2lb)

This fits growers in the bloom stage who want a water-soluble, phosphorus-and-potassium-forward feed that blends synthetic solubility with organic ingredients, rather than a purely dry amendment.

About GreenGro Biologicals Hybrid Bloom

Hybrid Bloom is part of GreenGro Biologicals' core nutrient lineup, developed alongside the brand's dry, biochar-based amendments to round out a full feeding program.

Frequently Asked Questions

How and when should Hybrid Bloom be used?

Mix it as a water-soluble feed during the bloom stage, when the 2-18-18 phosphorus-and-potassium-forward ratio matches flowering-stage nutrient demand. Avoid applying it to crops during periods of stress, per the manufacturer's own caution.

Why shouldn't this be applied during periods of stress?

GreenGro's own guidance cautions against applying this hybrid formula when a crop is under stress, a caution that applies to both Hybrid Bloom and its Hybrid Veg counterpart in this same product line. Waiting until the plant has stabilized reduces the risk of compounding an existing problem with a concentrated soluble feed.

What does 'Hybrid Soluble Powder Formula' mean?

It describes a water-soluble powder that blends synthetic mineral salts with organic ingredients, rather than a purely mineral or purely organic formula. That hybrid approach is what distinguishes this line from GreenGro's dry, biochar-based Pride Lands amendments.

What does the 2-18-18 ratio support?

The phosphorus and potassium-forward 2-18-18 ratio is built to support the bloom stage specifically, a different priority than a nitrogen-forward vegetative formula. Growers typically switch to this ratio once a plant transitions out of vegetative growth.

What size and packaging is this listing?

It ships as a 2lb package, sold in a case of 6, sized for the scale of soluble bloom feeding program it's used on. Both sizes carry the identical 2-18-18 hybrid soluble powder formula.