1-1-1 Plant Food for Houseplants and Tropicals
Give your indoor jungle exactly what it craves. Houseplant & Tropical is a gentle, all-organic liquid fertilizer built around a balanced 1-1-1 NPK, so it drives steady, even growth without the salt buildup or root burn you get from harsh synthetic feeds. Every bottle nourishes the plant and the living soil underneath it, drawing on Atlantic kelp, wild-caught fish, and humic and fulvic acids to support fresh new leaves, strong roots, and the kind of deep green colour that makes a collection look its best. Proudly made in Canada.
Inside Every Bottle
Atlantic Kelp Extract
Loaded with trace minerals and natural plant hormones like cytokinins, auxins, and gibberellins. Kelp pushes new growth, builds a healthier root system, and helps plants shrug off stress from low light, repotting, or seasonal change.
Wild Fish Hydrolysate with Wild Crab & Wild Shrimp
A cold-processed source of gentle nitrogen for leafy, vigorous top growth, plus the amino acids and proteins that feed the beneficial microbes in your soil. The added wild crab and shrimp bring chitin and natural calcium, feeding a specialized group of soil microbes and helping your plants build their own natural resilience. This is the engine behind lush green foliage.
Humic and Fulvic Acids
Nature's soil conditioners. They improve soil structure and water holding, unlock the nutrients already sitting in the pot, and help your plant actually absorb what you feed it, so less goes to waste.
Sulfate of Potash
A clean source of potassium for sturdy stems, better water regulation, and stronger natural defences against pests and disease. It's also what powers bigger blooms on your flowering tropicals.
Plants It Feeds
Built for a wide range of indoor and tropical plants, including monstera, pothos, philodendron, ferns, calathea, peace lily, ZZ plant, snake plant, and most foliage and flowering houseplants. If it lives in a pot indoors, it'll likely love this.
How to Use
Shake well before use, then mix 10 ml per litre of unchlorinated water, apply every 2 - 4 weeks during active growth. Feed twice a month for large, fast-growing plants, and once a month for slower growers. Ease off through the winter when growth naturally slows and your plants are resting.
Also a great combo: brew a batch of compost tea alongside your regular 1-1-1 feedings. The fertilizer feeds your houseplants while the living microbes in the tea bring the soil to life, and the two together really make houseplants thrive. Everything you need is in our Compost Tea Ingredient Kit and Compost Tea Equipment Kit.
Guaranteed Minimum Analysis
Total Nitrogen (N) 1.0%
Available Phosphoric Acid (P2O5) 1.0%
Soluble Potash (K2O) 1.0%
Approved for Organic Growing
This product complies with Canada's Organic Production Systems General Principles and Permitted Substances Lists (CAN/CGSB-32.310-2026, CAN/CGSB-32.311-2026).
