Fox Farm Grow Big Liquid Plant Food

Fox Farm Grow Big is the liquid concentrate you reach for during the vegetative stage, when you want a plant to put on size and structure before it starts setting fruit or flower. Order online or pick it up in store at Copper Creek Market in Nisswa, MN.

Product details

Analysis: 6-4-4
Type: Liquid concentrate fertilizer
Contains: Earthworm castings, Norwegian kelp, and essential micronutrients
Purpose: Lush vegetative growth

What Grow Big is designed to do

The blend is built to enhance plant size and structure, which sets up more abundant fruit, flower, and bud development later. The earthworm castings and Norwegian kelp are what separate it from a straight synthetic feed.

Where it fits in your feeding schedule

Use it through the growing phase on vegetables, annuals, and houseplants, then adjust as plants move into bloom. Browse the rest of our fertilizers, stock up on gardening supplies, or see all plant essentials.