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🌿 Unlock your orchid’s full bloom potential—because your plants deserve the spotlight!
Sun Bulb Company 8305 Better GRO Orchid Plus Bloom Booster Fertilizer is a 16-ounce, urea-free, water-soluble plant food with a high-phosphorus 11-35-15 formula. Endorsed by the American Orchid Society, it enhances bloom size, color, and longevity. Designed for easy use every fourth watering, it comes in a resealable bag to maintain freshness and pairs well with Better-Gro Orchid Plus for comprehensive orchid care.




| ASIN | B004Z8OL12 |
| Best Sellers Rank | #7,014 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #231 in Garden Fertilizers |
| Brand | Better-Gro |
| Brand Name | Better-Gro |
| Coverage | Full |
| Customer Reviews | 4.6 out of 5 stars 5,187 Reviews |
| Global Trade Identification Number | 00079925083054 |
| Item Form | Resealable Bag |
| Liquid Volume | 16 Fluid Ounces |
| Manufacturer | Sun Bulb Company |
| Mixing Ratio | 1 teaspoon/gallon |
| Model Number | 8305 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 8305 |
| Specific Uses For Product | Orchid Care |
| Target Species | Plants |
| UPC | 079925083054 074748330958 703570109028 802770230485 044913691771 756635822646 |
| Unit Count | 16.0 Ounce |
G**A
Orchids love this!
I love this product but my orchids love it more. Excellent size for many many uses. Good size bag. It is very effective for the nutrients that my orchids needs. Not much of an odor and appearance is acceptable,just a fine water soluble powder.
S**L
Outstanding Bloom Booster for Healthy, Vibrant Orchids!
I've been using Sun Bulb Company 8305 Better-Gro Orchid Plus Bloom Booster Fertilizer for several months, and the results have been impressive. My orchids have produced more blooms, brighter colors, and healthier flower spikes than ever before. The fertilizer dissolves easily in water and is simple to apply as part of my regular orchid care routine. What I appreciate most is how quickly I noticed improvements in both bloom size and overall plant health. The 16-ounce resealable package lasts a long time, making it a great value for orchid enthusiasts. Whether you're a beginner or an experienced grower, this bloom booster is an excellent addition to your orchid care program. I highly recommend this product to anyone looking to encourage more frequent flowering and enjoy beautiful, long-lasting orchid blooms. It has definitely exceeded my expectations!
J**.
Thanks
Good product Thankd
A**S
My orchid is thriving, but it still hasn't rebloomed
Honestly, I don't have a terribly green thumb. It's hate when people give me plants because I feel such an enormous responsibility to keep them alive and to help them thrive. My orchid didn't bloom last year, and it seemed to be getting limp in the leaves, so I ordered Better-Gro Orchid fertilizer. It perked up the plants' leaves, but it still hasn't bloomed. I'm sure it's something I'm doing wrong, but I will only give it four stars. It does help the plants' health for sure, but it's not a miracle cure.
R**2
So far so good
So far it has brought one of my plants to start flowering again. I hope it has same effect on my other plants.
E**A
helped my orchids bloom multiple times in a year!
The key here is soaking the roots/potting moss. I love my orchids and could only get them to bloom once a year. Once a week, I fill my orchid pots completely with lukewarm water to let the moss soak up as much water as it will and then drain them and empty the pot and set it back in the same spot that receives all morning sun. My orchids did ok but only bloomed once a year until I started using this food! I have already gotten 2 rounds of blooms just in the time that I have use it! The price is very reasonable and yields excellent results! If you are struggling with your orchids, give this a try and let it really soak into the moss and roots once a month!
D**N
This Orchid Mix is way too chunky!
The bark and other components in this product were much chunkier than the bag led me to believe. Thought it was going to be closer to Classic grade so it was difficult to use.
S**D
Not just a name. They are expert orchid growers.
Sun Bulb knows orchids. The orchids came first. Their fertilizers came about second by demand. Some varieties need a shot of P to trigger blooms. Not for year round use. And no, I have no connection to them. But they do have grow operations nearby.
J**N
Package received in time
Package received in a good condition. Quantity is as per description. Will share impact on plants based after a few weeks
M**5
Literally Better Bloom
I use this every week on weakly feeding and my orchids are loving it. They all thrive because they produce not only one but two flower spike. I soak my orchids for thirty minutes, drain and flush water to prevent salt build up. So glad I found this fertilizer. The size is good compare to other products which has a small quantity. Also arrived on time and carefully packaged as well. Definitely will repeat purchase.
A**I
It’s good
Not bad
D**A
Amazing results!
This product has helped all my orchids. They’re blooming multiple stems. Now bright indirect sunlight also is a factor, so the combination must be creating the most ideal condition for not one but three orchid plants to bloom like crazy - and all at the same time! I don’t use the full strength though. I only use close to half or even a quarter of the recommended amount. Starting small would be best. Water ONLY once a week, allow the medium to dry out. I soak the entire plastic pot (do not soak the junction of the leaves) for 30 minutes. Then I drain the solution. If the leaf junction at the top gets wet, wipe with a paper towel. That part of the orchid must stay dry, at least per my experience. You can also use this solution to spray the leaves, top and under side, again careful not to leave the middle of the leaves (junction) wet. Don’t throw the used solution. Water all other plants with it, dilute if necessary. No waste, all your indoor plants will benefit from it.
S**9
Amazing
This fertilizer is absolutely amazing. Two orchids with no blooms are now in full bloom and it didn’t take long. I only wish I knew how to attach them to the wire better so they don’t grow in every direction.
Trustpilot
1 day ago
3 weeks ago