HDI MotherPlant Nutrients Part A | 5gal

Part A Nutrient Formula for Mother & Stock Plants, 5 Gallon Jug

HDI MotherPlant Nutrients Part A is calibrated with exacting NPK ratios formulated to meet the nutritional needs of mother and stock plants without excess nitrates. It is enriched with bio-organics that support nutrient uptake and help strengthen the plant's natural resilience to environmental stress.

This 5gal size is built for commercial operations that need a bulk supply on hand.

Key Features & Benefits

• Calibrated NPK Ratio — proportioned for mother and stock plant nutrition without excess nitrates
• Bio-Organic Enrichment — supports nutrient uptake and plant resilience to environmental stress
• Two-Part System — Part A is paired with Part B for a complete feeding program
• Liquid Formula — mixes into feed water for soil or soilless growing media

Who Should Use MotherPlant Nutrients Part A

Growers maintaining mother or stock plants who want a dedicated nutrient formula proportioned to support healthy clone production.

About MotherPlant Nutrients Part A

HDI MotherPlant Nutrients is a two-part feeding system formulated for mother and stock plants, with Part A and Part B used together.

Frequently Asked Questions

What is HDI MotherPlant Nutrients Part A formulated for?

It is formulated to meet the nutritional needs of mother and stock plants without excess nitrates.

Do I need Part B as well?

Yes, Part A and Part B are used together as a two-part feeding system.

Can this be used in soil and soilless media?

Yes, it is formulated for use in both soil and soilless growing media.

How do I apply MotherPlant Nutrients Part A?

Mix the recommended amount into your feed water according to the label rate.

What size should I choose?

The 32oz size suits smaller setups, the case of four 1gal and case of two 2.5gal containers fit mid-size operations, and the 5gal size is intended for commercial-scale use.