best all purpose fertilizer for plants JP's Secret Stuff All-Purpose Fertilizer (4 lbs)
SKU: 23991783983
best all purpose fertilizer for plants

best all purpose fertilizer for plants JP's Secret Stuff All-Purpose Fertilizer (4 lbs)

Sale price$23.58 Regular price$26.20
Save 10%

Pay in installments of $6.55 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

best all purpose fertilizer for plants JP's Secret Stuff All-Purpose Fertilizer (4 lbs)The one bag organic fertilizer for vegetables, flowers, and established trees JPs Secret Stuff All Purpose Organic Fertilizer (3 3 3) is a versatile, OMRI listed fertilizer you can use as a granular feed, a dilute foliar feed, or as a compost tea supplement. Its built to help you keep plants steadily fed while supporting healthier soil over time. Why gardeners love it True all purpose nutrition (3 3 3 N P K): supports steady growth, flowering

The “one-bag” organic fertilizer for vegetables, flowers, and established trees

JP’s Secret Stuff™ All-Purpose Organic Fertilizer (3-3-3) is a versatile, OMRI-listed fertilizer you can use as a granular feed, a dilute foliar feed, or as a compost tea supplement. It’s built to help you keep plants steadily fed while supporting healthier soil over time.

Why gardeners love it

  • True all-purpose nutrition (3-3-3 N-P-K): supports steady growth, flowering/fruiting, and plant strength.
  • Includes secondary macronutrients: Calcium (Ca), Magnesium (Mg), and Sulfur (S) listed on the label for more complete feeding.
  • Flexible application: feed in-ground beds, containers, and established trees & shrubs—without needing multiple products.
  • Made for organic gardening: OMRI Listed.

What it helps with (benefit-led)

  • More consistent plant nutrition across the season
  • Healthier soil conditions when used alongside good garden practices like composting and mulching
  • Easy feeding routines you can repeat every 30–90 days (depending on how you’re using it)

Best for

  • Raised bed gardeners who want simple, repeatable feeding rates
  • Container growers who want an easy mix-in feeding schedule
  • Gardeners with established trees, roses, or shrubs who want a straightforward seasonal feed
  • Anyone who wants one fertilizer that can be used multiple ways (granular, foliar feed, compost tea supplement)

How to Use (Simple Quick Guide)

1) Potted Plants

  • Mix 1–2 tablespoons per gallon of water (up to 5 tablespoons).
  • Apply every 30 days during the growing season.

2) In-Ground Plantings (Vegetables & Annuals)

  • Before planting: Apply 2.5 tablespoons per square foot and work into the top 2–4 inches of soil.
  • Rate reference: 3 cups per 20 square feet.
  • Reapply: Apply 2.5 tablespoons per square foot, sprinkled around the root zone every 30–90 days during the growing season.
  • Tip: Keep a few inches away from the plant’s trunk or stem.

3) Established (3 Years and Older) Trees, Roses, and Shrubs

  • Apply up to 3 cups per plant every 60–90 days during the growing season.

Quick “How Much Do I Need?” Examples (by bed size)

These examples use the label rate of 3 cups per 20 sq ft for pre-plant feeding, and 2.5 tbsp per sq ft for reapplications.

  • 4x4 bed (16 sq ft): ~2.4 cups pre-plant • ~40 tbsp reapply (≈ 2.5 cups)
  • 4x8 bed (32 sq ft): ~4.8 cups pre-plant • ~80 tbsp reapply (≈ 5 cups)
  • 4x12 bed (48 sq ft): ~7.2 cups pre-plant • ~120 tbsp reapply (≈ 7.5 cups)

Compost Tea Supplement (Optional)

Compost Tea Recipe: Mix 5 tablespoons of JP’s Secret Stuff™ with 1 cup of compost in a 5-gallon container of rain / pond / aged public water. Add 5 tablespoons of raw/organic syrup. Use a bubbler for aeration. After 2–3 days, use to drench or foliar feed plants, diluting with water for heavier compost mixtures.

For additional info on foliar feed and compost tea, see jamesprigioni.com.

Guaranteed Analysis (from the label)

  • Total Nitrogen (N): 3% (0.4% water soluble, 2.6% water insoluble)
  • Available Phosphate (P2O5): 3%
  • Soluble Potash (K2O): 3%
  • Calcium (Ca): 5%
  • Magnesium (Mg): 1%
  • Sulfur (S): 1%
  • Iron (Fe): 0.3%

Derived from

Fish Bone Meal, Alfalfa Meal, Feather Meal, Langbeinite, Basalt, Potassium Sulfate, Dolomite, Kelp Meal, and Volcanic Ash Deposit.

FAQs

  • Is this organic? It is OMRI Listed for organic use.
  • Is it only for vegetables? No—this is all-purpose and can be used for vegetables, annuals, potted plants, and established trees/shrubs per label directions.
  • How often should I apply it? Potted plants: every 30 days. In-ground: every 30–90 days. Established trees/shrubs: every 60–90 days during the growing season.
  • Can I use it as a foliar feed or in compost tea? Yes—this fertilizer is designed to be versatile, including use as a dilute foliar feed with more frequent application and as a compost tea supplement.
  • Do I need anything else? For best results, many gardens benefit from good soil practices like composting and mulching alongside fertilizing.
  • Does it expire? The label states this product and the fertilizer percentages do not expire.

Storage / Safety

  • Keep out of reach of children & pets.
  • Store in a cool, dry place away from direct sunlight.
  • Product contains dust; inhaling may be hazardous to your health.
  • California Prop 65 notice: This product and/or packaging may contain chemicals known to the State of California to cause cancer, birth defects, and/or other reproductive harm.

Shipping

Ships to the US only.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 23991783983

Discover Niche Categories That Outsell best all purpose fertilizer for plants

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 2374 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
Heather gomez
Omaha, US
★★★★★ 5
Did not disappoint!
Perfect Fit: Bolted right up to the engine block without any shimmying or modification needed. ​Strong Crank: The motor sounds powerful and turns the engine over significantly faster than my old, dying unit. Once hooked up, the car fired up instantly on the first turn of the key. No grinding, no clicking, just a smooth, high-torque start. Price: A lot more cheaper then your average auto parts stores. ​Build Quality: The solenoid connections are solid and the threads were clean. Packaging: The box arrived on time but a bit beat up, but the starter itself was well-protected in bubble wrap and undamaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
D
Verified Purchase
David
Battle Creek, US
★★★★★ 5
Still working great!!
I really didn't have a good feeling about ordering a starter online, but I was in a situation where I didn't have the time to get to the auto shop before my day off and Amazon could get me this part just in time. So I reluctantly gave it a shot. When it showed up it had a couple of small black pieces of plastic loose in the box similar to the pieces shown in another review on here. It didn't look like they from anything functional. I really needed to get my wife's car running so decided to install it anyways. The install was easy and it was a perfect fit. The only draw back would be that the signal wire didn't click in place like the signal wire on the original starter. But it was a snug fit. It has been installed and working great for a month now. Very happy with my purchase. It also had a message from the seller when I opened the box giving the starter a 2 year warranty. Very cool. If the starters fails in the next two years I'll get on here and edit my review. So if your reading this then it is still working great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2025
M
Verified Purchase
mammaof3
Chelsea, US
★★★★★ 5
Great quality at a great price too!
Husband got this for his ‘05 Camry and says it looks and fits just like the original. He was happy that it simply slid in with no adjustments needed. It’s been a couple months now and no problems at all. Very satisfied with this item.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
S
Verified Purchase
Sybil
Louisville, US
★★★★★ 5
Great value!
Worked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
Tb320
West Palm Beach, US
★★★★★ 4
Electrically good. Fitment not so good.
This starter worked fine when installed. The only reason I didn't give it a 5 star rating was fitment. the hole in the bell housing is slightly larger than the starter. The old starter, OEM, was a right fit. This puts all of the strain and torque of starting the engine on the two bolts that hold the starter in. I expect this to fail at some, hopefully, distant point in the car's future. In order to retorque the starter bolts, the battery and airbox have to be removed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2025

recommand products