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๐ฟ Unlock your gardenโs full bloom potential with Neptuneโs Harvest!
Neptune's Harvest Rose & Flowering Formula 2-6-4 is a 36 oz liquid fertilizer designed to dramatically increase the vigor and volume of flowering plants. Its balanced nutrient ratio supports flowers, shrubs, trees, and vegetables while enhancing drought tolerance. Ready-to-use and highly rated, itโs the go-to solution for professional-quality garden results.











































| ASIN | B01CI33FDU |
| Best Sellers Rank | #8,663 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #340 in Garden Fertilizers |
| Brand | Neptune's Harvest |
| Brand Name | Neptune's Harvest |
| Coverage | Medium |
| Customer Reviews | 4.7 out of 5 stars 994 Reviews |
| Global Trade Identification Number | 00081435836129 |
| Included Components | Neptuneโs Harvest Rose & Flowering Formula 2-6-4, 36 oz |
| Item Form | Liquid |
| Item Type Name | Neptune's Harvest RF136 Rose & Flowering Formula 2-6-4, 36 oz |
| Item Weight | 36 Ounces |
| Liquid Volume | 1064 Milliliters |
| Manufacturer | Neptune's Harvest |
| Mixing Ratio | 1 tablespoon per gallon of water (for houseplants), 1/8 cup per gallon of water (for outdoor plants) |
| Model Number | RF136 |
| Number of Items | 1 |
| Part Number | RF 136 |
| Specific Uses For Product | Plant Growth, Root Development, Seed Development, Soil Conditioning |
| Target Species | Fish |
| UPC | 081435836129 |
| Unit Count | 36.0 Ounce |
O**Z
Works good.
My flowers are doing great this year since Iโve started using this!
J**B
Simple, effective, natural.
This product has blown me away. It is organic and all natural, so don't let the fact that it is not OMRI certified organic throw you off. It is merely a formality anyway, stamps don't make your plants grow better. I grow vegetables in containers on my patio. This has a lot of advantages, less bugs, less disease, but to keep my plants happy the biggest struggle is giving them healthy, balanced amounts of nutrients and water. I thought I was going to be able to get away with using a cheap pelleted fertilizer, but obviously using 5 gallon pots, you can only add so much more volume without also changing the composition of the soil you have it in. I have used organic mixes before adding contents of 5 bottles together every morning, but that was so time consuming. What to do? Enter this product. One single bottle, easy proportions, instant results. I'm not kidding. Instant. Results. I had a two leader Brandywine tomato in a 5 gallon pot that was six foot long on either side. It just one day decided to stop producing new tomatoes and the small green ones refused to grow and I thought I was going to have to throw it away and get a new one. Since I didn't have a seedling to immediately replace it, I tried out this product before sending it to the worm bin. Two tablespoons for two quarts of water. By the next morning I could tell the plant was revived, once again stretching itself skyward. By the second morning the seemingly stunted tomatoes started to inflate! I was really impressed. I had planted cucumbers in cheap soil trying to save a few bucks, and what a disappointment that was. I used the "Tomato and Veg" from this same product line, and watched those guys spring to life. I'm really a believer. I chose it to start with because it is the only one step liquid fertilizer with calcium, and anyone who has grown paste tomatoes knows this is a must have, especially in Texas when plants are often calcium deficient even where there is adequate amount in the soil. Natives all across the Americas used to use fish to fertilize their crops and this product has followed suit.The smell is NOT bad. Call me crazy, but I kind of like it. It smells like the ocean after you have applied it, a testament to the freshness of its most sea-derived ingredients. It doesn't linger either. I cannot speak to it's efficacy as a foliar feeder, but for my purposes, this product is perfect. For every fruit producing plant I have in a five gallon pot, I mix two tablespoons of this product with half a gallon of water and feed in the morning. For tomatoes and other heavy feeders, do this two days in a row, and water every third day. Make sure to water enough to have some run off out of the bottom of the container and you'll have beautiful tasty veggies in no time!
J**.
Seeing an improvement in my tomatoes and peppers since I have been using this plant food.
I have been growing a number of veggies, greens, and herbs in my basement under lights for almost 4 years. Until the last few months, I have used chemical fertilizers. My plants have done well, but over time, chemical fertilizers build up in the soil, and the soil has to be flushed to reduce the buildup. Since many of my plants are grown in 10 gallon pots, this can be a difficult task. I have been using this plant food for my tomato and pepper plants when they are in the flowering/fruiting stage for a month or so, and have seen a marked improvement in my plants and the tomato and pepper production. I have been using 15 ml's (1 tbsp.) per gallon for every watering. Not only have I been getting more tomatoes and peppers from my plants, but the fruits have been larger. In addition, the plants are fuller and look much healthier. My last bell pepper harvest from 9 plants was 102 peppers. Since these plants are almost 2 years old and have been grown indoors, I think that's pretty incredible. UPDATE 05/05/22: Since the cherry tomato plants have been so productive, we haven't been able to use all of the tomatoes they produce. Even though I have been using them in casseroles, salads, tomato soup and spaghetti sauce, I still haven't been able to use them all. I have 4 gallon baggies of cherry tomatoes and 2 gallon baggies of the larger tomatoes in my freezer for future recipes. So, I started giving them to a local food pantry rather than freeze more of them. Last week, I collected a gallon baggie for the food pantry, and one week later, there are so many red tomatoes, it's hard to believe they had been harvested only one week ago. I will be harvesting another gallon baggie of the cherry tomatoes for the food pantry this week. Since I have been using this plant food, my tomato plants have been producing more tomatoes and the tomatoes are much larger than they used to be. I also have a couple of beefsteak tomato plants that had deteriorated and I was going to throw them out. After about 4 weeks of using this plant food, the beefsteak tomato plants have grown back and now have quite a few flowers and tomatoes on them. Again, keep in mind, all of these plants are grown indoors under LED lighting. I have added some pictures of my tomato plants. In the picture of the large plants, the two on the right were nothing but 4' stems 4 weeks ago. Now the foliage has grown in and they have flowers and tomatoes on them. The cherry tomatoes pictured had no red tomatoes on them one week ago after I harvested. At this point, I am totally sold on this brand of plant food, and would highly recommend it. I hope this review was helpful for you. I will update the review if my opinion changes.
M**E
Neptune's Harvest Rose & Flowering Fertilizer
Great fertilizer. It stinks but works great.
A**C
Priceyโฆbut it works!
Iโd been using the tomato version of this product for a few years. Recently I saw a YouTube video suggesting using the rose one instead, so I decided to give it a shot. I began feeding this to my tomatoes, peppers, and cucumbers once every two weeks, and they absolutely took off! I ramped up to once a week and things got even better. My plants are producing like crazy, especially the peppers. I think Iโve already taken at least three pounds of shishitos from my four plants. Having burned plants in the past when I ramped up with other fertilizers, this stuff is a really nice change. Tip: give the bottle a nice shake. It tends to settle a bit. This product is certainly on the expensive side especially for weekly use, but given how much time I sink into the garden itโs well worth it. I will without a doubt continue to use this product going forward!
M**E
PLANTS LOVE THIS STUFF
If you have some fruiting or flowering plants defintely use some of this to improve yield and taste. My tomatoes tasted terrible and my yield was sad but this stuff pumped it up and made it taste a lot better. ONLY REASON FOR 4 STARS *IMPORTANT* This stuff molds really quickly you need to store it like the instructions tell you to. I had this stuff in a shed and after two weeks a quart had molded out and i had to toss it. It has also made some alfalfa meal i have in my garden bed get moldy, not all of it but a good amount. If you store it properly and keep an eye for mold you should be fine.
M**A
Easy trick here
I have a pretty large vegetable garden in a modestly sized city yard, all watered by hand. I find i can just put a splash of this product undiluted on the base of my peppers and tomatoes, and then water like normal with the hose. No mixing, no buckets ... and no problem. I would never try this with a synthetic, it would likely unalive the plant. Pricy but confident I'm improving the soil and don't have to be so careful unlike the less expensive synthetics. My dogs will occasionally lick the bottle and i don't need to worry here either.
L**N
Great fertilizer for flowering shrubs, or plants
This is a wonderful fertilizer for your blooming plants or shrubs. Makes a great foliage feeder. Mix in a watering can and pour it on the leaves or mix it up in a clean weed sprayer and spray it all over the leaves and let it drip on the ground.
A**R
Works on roses
My roses bloomed extra buds this year. Seems like it works very well!
R**N
My go to fertilizer
I love this fertilizer. I use it on my house plants and on my outdoor flowers and veggies! I feel like it has made a huge difference.
C**O
A bit smelly
A bit of a fishy smell but really helped with my tomatos
Trustpilot
2 days ago
3 weeks ago