The FoxFarm Big Bloom Fertilizer 16oz concentrate is an OMRI Listed®, CDFA Registered organic liquid plant food crafted to support abundant blooms, multiple bud sites, and healthy seed formation at every stage of plant growth. With a gentle 0-0.5-0.7 NPK ratio, FoxFarm Big Bloom Fertilizer delivers immediately available organic nutrients powered by bat guano and earthworm castings — two of nature’s most effective natural fertilizer inputs.
The 16oz size of FoxFarm Big Bloom Fertilizer is perfect for home growers and hobbyists who want a compact, easy-to-store organic bloom booster. Safe for use from seedling through harvest, it supports all fruiting and flowering plants across soil, coco, and hydroponic growing systems.
Bat guano & earthworm castings — immediately available organic nutrients for roots and blooms
0-0.5-0.7 NPK — gentle, all-stage formula safe from seedling through flowering
16oz liquid concentrate — compact size ideal for home growers and small gardens
Supports multiple blooms and seed formations across all fruiting and flowering plants
Stack with FoxFarm Grow Big® and Tiger Bloom® for the complete FoxFarm trio feeding program and follow the FoxFarm feeding schedule for optimal results at every growth stage.
16oz | 0-0.5-0.7 NPK | OMRI Listed® | Liquid Concentrate | Made by FoxFarm®