

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ecuador.
๐ฑ Unlock your gardenโs green potential with every drop!
GS Plant Foods Liquid Kelp Fertilizer is an OMRI-listed, organic seaweed concentrate derived from nutrient-rich Ascophyllum Nodosum. This 1-gallon liquid formula dilutes to over 800 gallons, delivering powerful root nourishment and enhanced chlorophyll production. Ideal for lawns, gardens, and soil, it promotes resilient, vibrant plants even under stress, making it a top choice for organic growers seeking sustainable, high-performance plant food.





| ASIN | B089HSJQ4Q |
| Best Sellers Rank | #4,578 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #184 in Garden Fertilizers |
| Brand | GS Plant Foods |
| Brand Name | GS Plant Foods |
| Coverage | Medium |
| Customer Reviews | 4.6 out of 5 stars 3,413 Reviews |
| Item Form | Liquid |
| Item Weight | 128 Ounces |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | GS Plant Foods |
| Mixing Ratio | 2 ounces: 1 gallon |
| Model Number | LK1 |
| Number of Items | 1 |
| Part Number | OK1GAL |
| Specific Uses For Product | Lawns,Organic,Plant Food |
| Target Species | Plants |
| UPC | 610395858461 |
| Unit Count | 128.0 Fluid Ounces |
K**S
Kelp is the best fertilizer!
Great fertilizer, perfect for eliminating replanting shock. Excellent for all plants.
J**N
This is really good for my ruts.On my grass, and everything else it gets sprayed on.
I use this on my yard to help my rooks grow.However, it got all over the bushes and everything and made everything look beautiful.And green!
S**R
Very little per gallon needed to make an amazing batch!!!
I am still testing this on my garden, but I do feel it is important to pass along that it might be best to simply use measuring spoons to make your mixture. I think my plants are responding well to this product, but just as the old adage conveys, "A little goes a long way". In all seriousness, follow the directions. Whatever volume of a blend you are trying to create, follow the path set out by the company, it is a very concentrated liquid that they send in this bottle. (Update from Aug 3, 2013: I DID burn my leaves because I DID NOT follow the directions as listed on the bottle. So just use whatever the prescription is from the manufacturer. The plants seemingly love this stuff now that I have corrected my amounts in dilution. I am still in the process of developing my eye for comparing plants that are on this product against those that are not on this product. Updated reviews to come in the future....stay tuned.) I have a Zep spray bottle that I use to spray my garden down. This liquid Kelp product is a very dark liquid and can easily stain clothes, fyi. All in all, I think I am going to have great and positive data in a few months. Just go easy with your mixture. If the measurement called for is a mere teaspoon, trust it. I made my first mixture by eye-balling how much I poured in the empty spray bottle. That was a mistake; my leaves wilted. It wasn't a broad and ubiquitous kill-off. But, I did pour out half of my 'too strong' mixture (preserved it in another container for a 2nd mixture) and diluted what remained with my distilled water. I am closer now to where I need to be with my mixture. If you are on the fence about buying this product, I would say consider going with buying a Quart because it is going to last you a very long time. I bought a gallon and I think at my current rate of usage, I'll have this product for well over a year in its concentrated form. A quart probably would've been the better way to go, but I know now despite it being after the fact. I think it is a wise investment, though. Looking forward to seeing fantastic results.
D**L
Liquid Kelp Organic Seaweed Extract 1 Gallon Fertilizer Concentrate
I received this Liquid Kelp organic seaweed extract fertilizer concentrate recently, I am happy with the performance of this product so far, have only used one application to all my potted plants, my flowers were all bright and perky looking and got some nice compliments on how pretty and bright they were from passerby's and family members, however I did notice that my flowers did not last as long as they did when they did not have any fertilizer of any kind, I am not sure if this is the result of a sudden heat wave we are having in spring this year after having a very cold winter, I shall update this review later if things change. This part of the review is concerning the opening of the gallon bottle, they have this inner seal, that I am unhappy with and wish that it was not included, although I know it was to protect from any product leakage during transit to my home, the problem was while struggling to open and remove this inner plastic seal, it did not provide a tab or something easy to grip on to and make it easy to pull out of opening in the neck of the bottle, when it did finally come loose from its grip in the top of the bottle, I believe it created a small vacuum and pulled the liquid to the surface and out the bottle and all over the surface and me, what a mess I had to clean up, this was not due to how I pulled out the seal, I do believe it was created by this little cup shaped seal that caused this problem, other companies seal their bottles with a tin foil or plastic seal like film, this company used a plastic cup shaped material for its seal, and although it did not create a foul smelling scent after it splashed on me and the surface I placed it on, it did stain very badly where you need to wear very old clothes while opening this product. They did seal this bottle with extra sealing however while it was in transit to my home that I was thankful for. I would of liked to give this product a five star rating but had to give it a four star rating because of this incident while opening the bottle. I am anxious to try it on other plants but have not had a chance due to very windy and hot days recently. I did notice that one green plant is thriving on this fertilizer, my plant looks greener, thicker and is spreading out more, very happy about that, but the jury is still out on my flowers. The scent that this product creates is not bad but not something you look forward to smelling either when you use an application of it the first time, once it is water in well there is no scent or a very light scent lingering in the soil if you are close enough to smell it that is and it does lure the flies a little this is natural for a fish fertilizer of course, but they do go away once the fertilizer loses more of its scent. I did notice it keeps the birds away from that area where the flowers and plants are planted, that's a plus side for me. And you have to be careful of using this fertilizer in planters that sit on concrete as it stains. Using this fertilizer is not really all that easy to use, the bottle is heavy on first use and you have to be careful not to spill this while pouring it in your garden sprayer or watering container due to heavy staining of container being used or spilling on concrete or other materials. Value of product, jury is still out on this product until a later date when I reedit this review.
J**N
Excellent for your plants and garden!
I use this on my landscaping plants and flowers and they absolutely love it and grown bigger and stronger than before. After 2 very hard freezes this past winter, my plants were in bad shape. I used this kelp fertilizer to help them on the way to recovery and now my garden is bursting with blooms and some of the plants seem hardier than they've ever been. It's a terrific organic way to boost your garden!
D**M
Fertilizer
Nice product
D**N
Kelp
After a hard winter, my plants definitely perked up using this product it was recommended by arborist
K**N
Best fertilizer
Always the best
J**E
Worthy purchase
Excellent product
F**E
Grass loves this and No Burn
Superb stuff for grass and does not burn, it does smell a bit but that won't last.....
K**Y
Plants love it
I use this in my garden as the main fertiliser โ plants love it! Smells a little sewagey when you open the bottle, but the smell goes away when you put it on the plants. Recommend.
Trustpilot
1 month ago
3 weeks ago