How much should I use on. 3 gallon pot

Standard 3 gallon pot is11 inches which is 0.7 sq ft. 100sq foot divided by 0.7 is 143 units there are 144 x 1/3 teaspoons in a cup. I would dissolve a little over 1/4 teas in a cup of water to fertilize and repeat per package directions.

By soil test, my lawn is poor in phosphorous, I have 800 sq feet and one 5 pound of this bag, How I should spread?

The directions specify 1 cup for each 100 square feet or in simple terms, 1 cup for each 10 foot by 10 foot section of lawn. 800 square feet of lawn will have 8 separate 10 foot by 10 foot sections. Each section gets 1 cup spread across the area every 6 weeks and watered into the soil.

Will this help my patchy st Augustine lawn that does it want to spread

We use to thicken up our lawn 2x/yr in St Petersburg Fl. We hv purchased more than once and our proud of the results. St Augustine grass needs dethatching,aeration and removal of all dead grass as needed less often when nourished

What percentage of the 44 strength of Phosphate is immediately available in soil mediums? In other words is this a long term slow release?

There will be approximately 30% of the 46% immediately available and the rest available as the granule breaks down in the soil medium.

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🌿 Elevate your garden game with the purest phosphorus power!

COMPACT CONVENIENT - Lightweight 2.27 kg package fits seamlessly into your gardening toolkit for easy, precise application.
SAFE STEADY GROWTH - Slow-release granules nourish your plants without risk of burning—perfect for delicate orchids to hardy fruit trees.
ECONOMY MEETS EXCELLENCE - Get premium phosphorus nutrition at a price that keeps your garden thriving without breaking the bank.
VERSATILE GARDEN ESSENTIAL - Ideal for all plants—lawns, indoor greens, cacti, wisteria, and more—unlocking their full blooming potential.
POWER PACKED PHOSPHORUS BOOST - 46% phosphate content delivers unmatched nutrient density for vibrant blooms and robust roots.

Triple Super Phosphate Fertilizer (0-46-0) offers the highest phosphorus concentration on the market, delivering a safe, slow-release nutrient source ideal for all plants—from indoor orchids to outdoor fruit trees. Packaged in a compact 2.27 kg bag, it ensures economical, steady nourishment that promotes larger blooms and healthier roots without risk of burning.

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