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Short, useful, science-backed reads on soil health, inputs, and practice. Filter by topic, search by keyword, or sort to find your next read.

Showing 14 of 14 articles

A gardener uses a hand fork to scratch granular soil amendment into a flowering terracotta container pot on a sunny patio.
Product Usage2 min read

Flower Pot Refresh: Keep Containers Thriving

Why containers lose steam A pot is a closed little world. There's only so much soil, the roots fill it fast, and every time you water, nutrients run straight out the drainage holes. Potting mix is spe

A person gently top-dressing a potted indoor houseplant with a small amount of dark soil amendment by a sunny window.
Product Usage2 min read

House Plant Refresh: Feed Your Indoor Plants

Why houseplant soil runs out Indoor potting mix has no way to renew itself. Outdoors, leaves fall, worms work, and rain brings fresh inputs; in your living room, none of that happens. Over months, the

Raised Bed Refresh: How to Re-Feed Your Beds
Product Usage2 min read

Raised Bed Refresh: How to Re-Feed Your Beds

Why raised beds need re-feeding Raised beds are the best way to grow a lot of food in a small space - great drainage, fewer weeds, soil you control, and a longer season. But that same great drainage i

A gardener kneels beside a vegetable bed, sprinkling dry soil amendment onto the surface around young seedlings in morning light.
Product Knowledge1 min read

Soil and Growing Terms: A Plain-English Glossary

What the products are Soil amendment. Something you mix into (or sprinkle onto) the soil you already have to make it better - more life, more nutrients, better structure. It is not a soil you fill a b

A gardener mixes dry granular soil amendment into a wide planting hole as a young tree sapling waits to be planted nearby.
Product Usage2 min read

Landscape Refresh: Strong Starts for Trees and Shrubs

Why new plantings struggle A tree or shrub's first year is the hard one. When you plant, the soil around the roots is disturbed and often compacted - low on the biology a young root system needs right

A cross-section diagram of garden soil showing fungal mycelium networks, beneficial bacteria, biochar particles, and plant roots working together in a living underground ecosystem.
Product Knowledge1 min read

The OrganiLock Approach: Why We Feed the Soil First

The big idea: feed the soil, not just the plant Most fertilizers feed your plants directly, for a few weeks at a time. OrganiLock does something different: we feed the living biology in your soil, and

Soil Food: Feed the Soil, Feed Your Plants
Product Knowledge2 min read

Soil Food: Feed the Soil, Feed Your Plants

Meet Soil Food Soil Food is OrganiLock's flagship - a dry, organic soil amendment you mix into your soil or sprinkle on top. Instead of feeding your plants for a few weeks like a synthetic fertilizer,

Gloved hands mixing dry granular soil amendment into an existing raised garden bed with a hand trowel.
Product Knowledge2 min read

Product Fundamentals: Refresh

The problem we solve Soil gets tired. Every season of growing and watering pulls nutrients and biology out of it - but a gardener doesn't want to dig out a bed or repot every container to fix that. Re

A cross-section illustration of soil showing mycorrhizal fungal networks connecting plant roots to soil microbes and biochar particles in a living underground food web.
Product Knowledge3 min read

Product Fundamentals: Soil Food

What Soil Food is OrganiLock's flagship - a dry, whole-animal-based biological soil amendment and organic fertilizer (it works mixed into the soil or top-dressed on top). It is OMRI Listed for organic

A gardener measures liquid plant food concentrate into a watering jug on a potting bench surrounded by green seedlings in a sunlit greenhouse.
Product Knowledge1 min read

Plant Food: A Fast, Direct Feed for Your Plants

Meet Plant Food Plant Food is OrganiLock's fast-acting liquid feed - a concentrate you mix with water and either spray on the leaves or pour at the roots. Where Soil Food builds your soil over the sea

Refresh: Renew the Soil You Already Have
Product Knowledge1 min read

Refresh: Renew the Soil You Already Have

Re-feed the soil you already have Your soil works hard. Every season of growing and watering pulls nutrients and living biology out of it. Refresh is the easy way to put them back - a dry, organic ame

A gardener applying liquid plant nutrition as a foliar spray to green plant leaves in a sunlit garden.
Product Knowledge2 min read

Product Fundamentals - Plant Food

The problem we solve Soil Food builds a living soil that feeds plants all season - but sometimes a grower wants a faster, more direct response: a transplant settling in, a mid-season push, a houseplan

A detailed cross-section illustration showing living soil beneath a crop field, with mycorrhizal fungal networks, bacteria, and plant roots forming an interconnected underground ecosystem.
Soil Science & AgronomyBeginner3 min read

How Soil Microbiology Drives Nutrient Uptake

Most farmers and growers think of feeding plants as a simple math problem: add fertilizer, get growth. But the real story is far more interesting — and far more alive. The truth is that healthy plants

A detailed cutaway illustration of healthy soil showing a dense, living underground community of fungal threads, bacteria, and tiny organisms woven between soil particles and plant roots.
Soil Science & AgronomyIntermediate5 min read

The Life in Your Soil: How Soil Biology Feeds Your Plants

Most conversations about plant growth start with nutrients — nitrogen, phosphorus, potassium — and the bags or bottles that deliver them. But beneath every healthy garden, farm, or lawn is something e