Similar to: Organic Mechanics Insect Frass Fertilizer

Top Picks

BuildASoil Craft Blend Nutrient
Top Pick

Best all-in-one organic fertilizer for simplified soil maintenance and plant growth.

This all-in-one blend takes the guesswork out of organic gardening by consolidating fifteen essential amendments into a single, reliable granular feed. You sacrifice the ability to fine-tune individual nutrient ratios, but you gain a foolproof, versatile system that excels at revitalizing tired soil or fueling a quick nutrient tea.

Balanced Nutrition

Versatile Use

15 Amendments

Convenient Blend

Down to Earth Vegan Mix
Runner-Up

Best plant-based fertilizer for organic vegetable and flower gardeners.

This plant-based blend is the gold standard for gardeners who want to avoid animal-derived inputs without sacrificing a balanced 3-2-2 nutrient profile. While it requires a bit of extra effort to mix with compost for the best results, the payoff is a robust, naturally nourished garden that thrives all season long.

Vegan Formula

Essential Nutrients

Soil Enhancement

Continuous Feed

Best premium potting medium for dedicated indoor gardeners seeking consistent growth.

Designed to fuel the vegetative phase, this organic amendment strengthens soil health and promotes vigorous, structural development. It serves as a versatile, all-in-one solution that can be incorporated into growing media or brewed into teas for consistent, reliable plant nutrition.

Organic

Growth

Versatile

Nutrient-Rich

Best organic fertilizer for establishing new transplants and delicate perennials.

Best organic fertilizer for gardeners seeking sustained, natural plant growth.

Best natural fertilizer for gardeners seeking vibrant, long-lasting floral blooms.

Best natural fertilizer for gardeners seeking vibrant, long-lasting floral blooms.

Best organic soil amendment for environmentally conscious home gardeners

Best all-in-one fertilizer for gardeners seeking vibrant, high-yield flower production.

Best iron supplement for gardeners managing yellowing plants in alkaline soil.