HDI MotherPlant Nutrients Part B | 32oz

Part B Nutrient Formula for Mother & Stock Plants, 32oz Bottle

HDI MotherPlant Nutrients Part B is the second half of a two-part nutrient formula that provides balanced nutrition for stock plants, whether grown in soilless mixes or soil.

This 32oz size suits home growers maintaining a smaller number of mother or stock plants.

Key Features & Benefits

• Balanced Nutrition — completes the two-part formula alongside Part A
• Soil & Soilless Compatible — formulated for stock plants grown in either media
• Two-Part System — Part B is paired with Part A for a complete feeding program
• Liquid Formula — mixes into feed water for soil or soilless growing media

Who Should Use MotherPlant Nutrients Part B

Growers maintaining mother or stock plants who want the second half of a balanced two-part feeding system.

About MotherPlant Nutrients Part B

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 B formulated for?

It provides balanced nutrition for stock plants as the second half of the two-part MotherPlant system.

Do I need Part A 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 stock plants grown in either soil or soilless mixes.

How do I apply MotherPlant Nutrients Part B?

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.