SKU: 43734461971
organic phosphorus fertilizer liquid

organic phosphorus fertilizer liquid Sea 3 Liquid Fertilizer 2.5 Gal

Sale price$18.44 Regular price$20.49
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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18

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Description

organic phosphorus fertilizer liquid Sea 3 Liquid Fertilizer 2.5 GalEasy to use for amazing results that make you look like a horticultural genius (even if you're not). For a lawn, trees and shrubs that looks like the most beautiful, pristine fairway and golf course, use what the pros use Earthworks Sea 3 spray on liquid organic fertilizer. SEA 3 is a unique liquid carbon based soil amendment formulated specifically to help feed and proliferate soil micro organisms. As micro organisms are fed in the soil, they can

Easy to use for amazing results that make you look like a horticultural genius (even if you're not).

For a lawn, trees and shrubs that looks like the most beautiful, pristine fairway and golf course, use what the pros use... Earthworks Sea 3... spray-on liquid organic fertilizer.

SEA 3 is a unique liquid carbon based soil amendment formulated specifically to help feed and proliferate soil micro-organisms.  As micro-organisms are fed in the soil, they can help to release tied up nutrients and open compacted soils allowing for better air and water movement through the soil root zone.

"Professional Arborist Bobby Solar Jr. didn’t know what to expect, but with the encouragement of Friendly Tree Service, an industry colleague, and a desire to improve his client services he tried EarthWorks’ Sea 3 liquid fertilizer. What he found was a user-friendly product with seemingly limitless applications and outstanding results that got his customers' attention.  I had never heard of it and was a ‘loyal’  customer of a competitive product so, honestly I really wasn't going to even try Sea 3,” Solars admits. “Friendly Tree gave me a 2.5 gallon jug and like caffeine and pizza I was hooked."

In landscape applications use 3-5 ounces in 2 gallons of water drenched evenly over the plants and into the soil every two weeks or as often as needed.  For newly established lawns use the higher rates and increase frequency of applications.

Sea 3 is a unique nutrient source combining trace elements derived from desalinized, nutrient rich, sea water; Carbon sources derived from North Atlantic Kelp, North Pacific Fish and Vermicompost Tea; and Soil conditioners derived from HumaCarb, Dyna-Sol and Fulvic Acid Leachate. Reduces heat stress, provides complete fertility and contains powerful biostimulant. 


APPLICATION RATES & PROGRAMS:
Directions for Use
One gallon per acre monthly but can be used more frequently in times of turf stress.

In landscape applications use 3-5 ounces in 2 gallons of water drenched evenly over the plants and into the soil every two weeks or as often as needed.  For newly established lawns use the higher rates and increase frequency of applications.

https://www.earthworksturf.com/pdf/programs/Sea3_Arborist.pdf

"A home valued at $150,000 with lawn only could be worth $8,250 to $19,050 more with a landscape of color and large plants. The multi-state study found minimal landscapes (simple design with small plants) detracted from the value.  Research data showed home price premiums increased 6 to 7 percent for home landscapes upgraded from good to excellent and 4 to 5 percent for an upgrade from average to good. Combined, a landscape upgrade from average to excellent increases home value by 10 to 12 percent."  Turf Magazine, 2016 

 

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SKU: 43734461971

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4.7 ★★★★★
Based on 22 reviews
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Verified Purchase
Sue Henry
Charlottesville, US
★★★★★ 1
Do not buy
Cheap, but tastes bad. I guess it worked but I tossed a big bottle of it and got the higher price Spring Valley 10 kg melatonin which works well. The taste is great (strawberry) and highly chewable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
F
Verified Purchase
Fred Heaston II
Natrona Heights, US
★★★★★ 5
Got it
They are good vitamins. Thank you
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 19, 2025
T
Verified Purchase
Trudi madio
Port Orchard, US
★★★★★ 2
not happy it said gummies that why l bought them
this product said that they were gummy’s but they’re actually chewable tablets. I can’t eat tablets. I’m very disappointed that it said gummy. That’s the only reason why I bought it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
B
Verified Purchase
BookzRule
Dallas, US
★★★★★ 4
Not as effective
I don't find the chewable as effective as the ones that dissolve. These don't seem to give me the same relaxing quality.
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Reviewed in the United States on November 30, 2025
A
AJ
Draper, US
★★★★★ 5
A Year’s Supply in One Bottle, But 10mg is Potent
I picked this up mainly for the value factor. Getting 360 tablets in one bottle means I don't have to think about reordering for a very long time, which is convenient. The "fast dissolve" claim holds up well. You don't need water to take them; they break down quickly in your mouth without leaving a gritty residue. The berry flavor is decent—since it is naturally sweetened, it doesn't have that harsh chemical aftertaste that some sugar-free brands have, though it is slightly chalky compared to a gummy. The main thing to be aware of is the dosage. 10mg is a heavy dose if you are accustomed to the standard 3mg or 5mg tablets. It definitely works to put you out quickly, but I found that 10mg can be a bit overkill for a standard night. The nice thing about the tablet form (vs. a capsule) is that they are easy to snap in half if you want to taper down to a 5mg dose to avoid feeling groggy the next morning. If you have a high tolerance, this is a great bulk buy, but beginners should probably start with half.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025

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