Been using this stuff for a few years now and have had great results! I add it as a top dress to every new cycle then monthly when the garden is established and mix it in when making new batches of living soil.
No more mucking around with lime and rock dust.
Amendment Avenue
High-Quality Singular Dry Inputs for Soil Building & Rejuvenation
Amendment Avenue is your one-stop shop for soil amendments designed to enhance structure, nutrient profile, and microbial life. Our carefully selected single-ingredient materials — from biochar, compost, and worm castings to rock minerals, clay, and seaweed meal — give you complete control when rejuvenating old soil or building your own custom mix.
Whether you’re top-dressing, recharging, or crafting a living soil from scratch, these amendments offer clean, concentrated performance — with no fillers, no fluff, and full microbial compatibility. Trusted by regenerative growers and home gardeners across Australia.
30 products
