Fish Shit

Fish Sh!t by Fish Head Farms is an OMRI Listed organic soil conditioner and microbial inoculant containing thousands of different species of bacteria, fungi, and protozoa in a living liquid formula. It's university-tested and works by introducing a diverse, complex microbial profile into the growing media that establishes a self-sustaining biological ecosystem around the root zone.

The key differentiator of Fish Sh!t is the sheer diversity of its microbial content — thousands of species rather than a handful of selected strains. This biological complexity more closely mimics the richness of healthy native soil and creates a more complete, resilient root zone community. Beneficial bacteria fix nutrients, suppress pathogens, and produce plant growth compounds; fungi break down organic matter and form mycorrhizal-like networks; protozoa graze on bacteria and release nutrients in plant-available forms.

Apply at every watering throughout the grow cycle. Works in soil, coco, and can be used in hydroponic systems as well. Being a living product, store in a cool location and avoid exposing to UV light or high temperatures. Compatible with most nutrient programs. A unique product in the organic grower's toolkit.