Achieve optimal plant growth with our specialized fish and seaweed fertilizer – the ultimate solution for all your gardening needs.
"My veggies and flowers love this stuff!"
- Kristen M, Verified Customer
PetraMax Fish & Seaweed Fertilizer is made with a special blend of North Atlantic seaweed and American hydrolyzed fish, this super-charged formula provides your plants with all the essential nutrients and minerals they need to thrive.
Whether you're growing vegetables, flowers, trees, seeds, or even a lawn, this ready-to-use fertilizer will help you achieve abundant yields and promote healthy root growth.
SUPER-CHARGED PLANT FERTILIZER
EXCELLENT PLANT GROWTH
ABUNDANT SOURCE OF MICRO-NUTRIENTS
EASY TO APPLY & PROFESSIONAL FORMULA
"The HD200-S was beyond handy. It was great to have an extra hand free to be able to move things and pick up debris, etc. Not only can it be used for fertilizer but for watering, along with many different options such as their organic worm tea concentrate that helps promote microbioal soil, promotes digestion of organic material, and helps composting. They also have wonderful options if you are concerned about chemicals and pesticides. I am so appreciative of a company that stands out from the rest and is doing something different."
Our starter guide will help you unleash the full potential of this fertilizer. You'll learn how to use it effectively, what benefits it offers, and how it can improve your plants' overall health.
Whether you're a seasoned gardener or just starting, this guide will help you get the most out of your Fish and Seaweed fertilizer. Don't let your plants miss out on the nutrients they need - get your hands on PetraMax Fish and Seaweed fertilizer.
4.96 of 5
Based on 100 real customer reviews
Our customer success team can be reached at 1-800-613-6889 7 days a week.
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Get 2-3 day standard delivery on all orders and free shipping for orders of $49+
We are located in central Pennsylvania.
PetraTools sprayers are available for free returns for 30 days post-purchase. All other chemicals and solutions are not eligible for returns or exchanges at this time. Please contact Customer Service if you have received a damaged product so we can replace it for you.
Otherwise, we ask that you be kind to our planet and share any unwanted orders with a neighbor or friend.