Shop SuperPoop
Premium organic worm castings and soil amendments for every garden, every plant, every grower.
worm castings
Pure Worm Castings
100% pure worm castings — nature's perfect plant food. Rich in beneficial microbes and nutrients your plants crave.
From $14.99
soil blend
SuperPoop Premium Blend
Our worm castings blended with coconut coir and perlite for the ultimate ready-to-use soil amendment.
From $24.99
liquid extract
Liquid Worm Extract
Concentrated liquid extract made from our premium worm castings. Dilute and apply for an instant nutrient boost.
From $12.99
soil blend
Indoor Plant Mix
Specially formulated for houseplants — worm castings blended with peat-free coco coir for happy indoor gardens.
From $19.99
starter kit
Seed Starter Kit
Get growing with our complete seed starter kit — includes worm castings, seed trays, and a growing guide.
$34.99
worm castings
Garden Booster Pack
40 lbs of pure worm castings — our biggest bag for serious gardeners with big beds and bigger ambitions.
$59.99
accessories
Worm Tea Brewer Kit
Brew nutrient-rich worm tea at home with our easy-to-use brewing kit. Includes bucket, air pump, and castings.
$29.99
starter kit
SuperPoop Sampler
Sample pack with trial sizes of our most popular products. Perfect for first-timers or gift giving.
$24.99