Fish Fertilizer OMRI Listed 5-1-1, 115 oz

I’ve been using the Alaska Fish Fertilizer (5-1-1) for a couple of months now, and it’s become a staple in my gardening routine. If you're looking for an organic, OMRI-listed fertilizer that gives noticeable results without synthetic chemicals, this is an excellent choice. I use it primarily on vegetables, herbs, and a few fruiting plants like tomatoes and peppers. After the first few applications, I noticed stronger stems, more vibrant leaf color, and faster overall growth. My tomato plants, in particular, responded extremely well—they went from a slow crawl to producing blossoms within a week or two of feeding. It’s also done wonders for basil, cucumbers, and even some of my flower beds. Application is straightforward—just mix with water according to the instructions. The only caveat, as others have mentioned, is the fishy odor. It’s not overpowering if you dilute it properly and apply it during cooler parts of the day, but don’t expect it to smell like roses. Fortunately, the smell dissipates quickly and hasn’t attracted pests or caused any lingering issues in my garden. The 115 oz bottle is a good value for the size—especially if you have a larger garden or plan to fertilize multiple times during the growing season. I like that it’s safe to use around pets and kids once it’s watered in. Overall, this is a high-performing, trustworthy product that delivers what it promises. Just hold your nose and enjoy the results!

I started using Organic Alaska Fish Fertilizer x 10 years now. It promotes vigorous plant growth. The liquid emulsion is derived from fish byproducts, delivers nitrogen for lush foliage along with phosphorus and potassium, plus micronutrients that support soil microbes without burning plants. The strong fish smell lingers briefly after application. It may be pricier than alternatives, though concentrate stretches far.

This is a good value for a large jug. This January my house plants were looking a bit sad. So I ordered this fish fertilizer, gave it a dilution, and man did my plants perk up. I live on the 43rd parallel, so didn't think houseplants would need to be fed in January. Well, I guess they are considered tropical, so they definitely needed some nutrients. This is a universal fertilizer that I use outside on my perennials and my roses. They love it. I combine it with some sea salt, and throughout the summer this fertilizer makes everything look great. It is very smelly, so you will definitely need to take a shower after you administer this to multiple plants! And after one day of using this indoors, you will smell it. But eventually it absorbs into the soil and the odor disappears. So I wouldn't be using it the day before you have company, hee hee. And, be wary that some pets might want to put their nose in your house plants after you use this. My dogs like to dig around my plants when I use it outside in the spring. So on days I fertilize, dogs are not with me. But this stuff works! thank you Amazon for making this available.

I have used this for several years on my ferns. My ferns are massive and very healthy, they love this stuff. The smell is awful but since I use on outdoor plants, it goes away in a couple of days.

Absolutely the best fertilizer! Notice brigter healthy plants after first use. Strong smell but doesn't last long. I use this product indoors for my house plants

Came leaking but is the best for flowers.

This is the best fertilizer I've used it works great on flowers, tomato everything I've used it on and it's really easy to mix and my plants are always healthy and green

The smell is horrific but it works really good. My plants loved it and really took off. The smell does good away quickly.