The Gardeners' Knowledge Hub

Gaia Green All Purpose 4-4-4 and Power Bloom 2-8-4 organic dry fertilizer pouches standing side by side for an NPK and application rate comparison

Power Bloom 2-8-4 Doubles Your Phosphate, Halves Your Nitrogen, and Does Nothing for Potassium

Bloom FertilizerChristopher McDonald
Gaia Green Power Bloom 2-8-4 and All Purpose 4-4-4 share the same container application rate, so switching between them doubles applied phosphate, halves applied nitrogen, and leaves potassium exactly where it was. Label math, garden bed rates, and why dose beats ratio when comparing dry bloom amendments.
Gardener mixing a measuring cup of dark, fine worm castings into light brown potting soil in a mixing tub on a greenhouse potting bench

Worm Castings Stop Paying Off Above 10 Percent of Your Mix

Gaia GreenChristopher McDonald
Gaia Green Worm Castings are 2-0-0, which is the wrong number to judge them on. The research says the growth response peaks around 5 to 10 percent of your mix and falls off above it. Rates, cost per liter, and when compost is the better buy.

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