About Allgrow

Allgrow AB has developed and sold a microalgae-based biostimulant since 2013. The product is built on living Chlorella algae and the natural plant hormones cytokinin and auxin.

Allgrow is the only product we sell. Since the start, we have spent our time understanding where it works and where it does not, rather than broadening the range — the trials published on this site are the result of that work, not marketing written after the fact.

The company is run by two partners: Anton Lindberg, responsible for sales, customer relationships and product, and Per Kjellberg, responsible for finance and logistics. Manufacturing is handled by an external partner.

We sell to professional growers, commercial nurseries, farmers and turf managers in Sweden. That is the market we know and can respond to quickly, and we have chosen to stay there rather than expand geographically.

We prefer to work through pilots: a defined test area, a clear dose, a control plot and a few measurement points. If it works, you scale up. If it does not, you have risked very little. Testing usually costs no more than the product needed for the defined area — no binding commitment and no hidden costs.