Farmer’s Secret Fruit & Bloom Booster Fertilizer (8oz) - Super Concentrated - Boosts Flowering and Yield on All Varieties of Fruits, Vegetables and Flowers
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Availability:
In Stock.
Arrives
Tuesday, May 26
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Size: 8oz
Features
- Produce abundant and vibrant fruit and blooms! This product works by strengthening your plant's roots to increase nutrient uptake... enabling it to bloom and produce like you've never seen!
- Use on all flower / fruit / vegetable producing plants (we've seen amazing results with citrus trees, avocados, raspberries, cantaloupe, roses, petunias, etc... but this formula will work on a wide range of plants)
- Super, super concentrated - A little goes a LONG way (we recommend you dilute at a rate of 1 teaspoon per 2 gallons of water)
- Easy to use - simply dilute with water and pour or spray on your plants with their regular watering routine... repeat every 2-4 weeks
- Farmers Secret products are made with pride in Kentucky and put the know-how of award-winning farmers into your hands. Let us help you help your garden!
Brand: Farmer's Secret
Item Weight: 8 Ounces
Item Form: Liquid
Liquid Volume: 8 Fluid Ounces
Specific Uses For Product: Plant Food
Brand Name: Farmer's Secret
Global Trade Identification Number: 59
Manufacturer: Farmer's Secret
UPC: 850034277059
Included Components: Plant Fertilizer
Unit Count: 10.8 Ounce
Item Weight: 8 Ounces
Liquid Volume: 8 Fluid Ounces
Item Form: Liquid
Coverage: general garden use
Specific Uses For Product: Plant Food
Target Species: [Multiple]
Mixing Ratio: 1 teaspoon 2 gallons
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, May 26
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 32oz
I have been growing most of our veggies and herbs under lights in our large basement for about 10 years. In this time, I have found that different plant types can have specific needs, not only by species but depending on the stage of development. Since this fertilizer is low in nitrogen, I would not recommend it for veggie greens such as kale, collards, Swiss chard, or other plants that you want to support leaf development. Where this fertilizer shines is for use with flowering and fruiting plants when they are at this stage of development. The percentage of potash (potassium) and phosphorus is higher than nitrogen which helps plants to produce more flowers, larger fruit (for fruiting plants), and stronger roots which great for root vegetables such as carrots, potatoes, beets, etc. This is an effective and useful fertilizer when used for flowering and fruiting plants at the flowering and fruiting stages of growth. I also prefer this fertilizer for the root vegetables that I grow. It is very economical to use as you need only 1/2 tsp. (2.5cc's) per gallon of water. So, even a 32 oz. bottle will go a long way depending on how many plants you are watering. I pour some of the fertilizer into a small dixie cup and use a 10 cc syringe to measure 2.5 cc's for one gallon of water. Although I wouldn't recommend this fertilizer for everything, it is very effective and excellent for its intended purpose. I hope this review was helpful for you.
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Reviewed in the United States on June 27, 2025 by Judy L.
Size: 16oz
I’ve been using Farmer’s Secret Fruit & Bloom Booster for a few weeks now, and I can honestly say it’s made a noticeable difference in my garden! I grow a mix of vegetables (tomatoes, peppers, cucumbers) and flowers (zinnias and petunias), and this fertilizer gave everything a major boost in both blooms and yield. What stood out right away is how super concentrated it is—just a small amount goes a long way, which makes the 16oz bottle last a lot longer than I expected. It’s easy to mix and apply, and within a week or two, I saw more vibrant flowers and fuller fruit development. My tomato plants in particular are producing more consistently, with healthier-looking leaves and stronger stems. I also appreciate that it’s safe for all varieties, so I don’t have to keep switching between products for different plants. Whether you’re a beginner or an experienced gardener, this is a reliable and effective fertilizer to have on hand. Highly recommended for anyone looking to boost both flowering and harvests in a in a natural and manageable way! 🌱🌸🍅
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Reviewed in the United States on June 26, 2025 by Mo Gold
Size: 16oz
Great product. Made my garden take off. My plants love this, and produce so much more fruit. This is going to be a staple fertilizer in my garden. Great value, only a teaspoon per gallon.
Reviewed in the United States on October 20, 2025 by Memere5
Size: 8oz
This is the 2nd time I bought this...1st time was perfect...my fruit and veggie plants are doing really well...so the second bottle arrived and I just started to use it today...upon opening it the foil seal was broken...I had some still left in the first bottle. And I poured an equal amount from both bottles...anD the liquid from the 2nd bottle is a little lighter in color...so I am thinking maybe somebody watered it down...also the 2nd bottle is packaged differently...the first bottle was in a "frosty" white bottle and the 2nd bottle is clear...maybe that caused the difference...if my garden keeps going strong I am happy
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Reviewed in the United States on July 25, 2025 by Kindle Customer
Size: 16oz
The secret is out--this Farmer’s Secret Fruit & Bloom Booster Fertilizer increased growth and flowering on my cucumber plants, tomato plant and marigolds. I'm not exaggerating. My cucumber plant had several flowers, and after only one application of this fertilizer the flowers doubled in a week. Then the following week, my first cucumber appeared (see before/after pic). The same thing happened with my tomato plant after only one use of this fertilizer. The plant grew about 4 inches and baby tomatoes appeared. My marigolds also seemed to double bloom. I still can't believe how quickly this stuff worked. It is easy to use. I mixed one teaspoon in my 2-gallon watering can and applied to all of my flower and vegetable plants. I ordered the 16 oz, and did notice, as one reviewer mentioned, the bottle was not filled to the top. It appeared liquid was mixing but there was no leakage. I guess shrinkflation has hit this product too. However, the value for money is worth it. A little goes a long way. This fertilizer works so well I will definitely order it again. It has earned a place in my gardening routine.
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Reviewed in the United States on July 21, 2025 by Bree
Size: 16oz
This bloom booster made a noticeable difference in flowering and overall plant performance. I saw strong bud development and healthy growth when using it as directed. It’s highly concentrated, so a little goes a long way, and it mixes easily with water. While it’s commonly marketed for fruiting plants, it performed very well on flowering plants beyond just vegetables. If you’re looking for a reliable bloom booster that actually delivers results, this is a great option.
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Reviewed in the United States on December 30, 2025 by Gnat
Size: 8oz
I added this product to a vegetable potting soil that was low on phosphorous. My indoor garden has taken off! My mini cucumbers are providing a steady harvest. My single Organic Heirloom Beefsteak Tomato plant (seeds bought on Amazon) now has 31 tomatoes growing!
Reviewed in the United States on March 6, 2026 by Bookworm
Size: 8oz
It's an average fertilizer, nothing bad to say, if your in a pinch it does good for acidic soils
Reviewed in the United States on January 6, 2026 by Gabriel