SKU: 17607431307

0-0-5 Sea-K Stress Reducer, Bloom and Root | N-Ext

Sale price$49.49 Regular price$54.99
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

0-0-5 Sea-K Stress Reducer, Bloom and Root | N-Ext:: Bio Stimulant Sea K :: Pro Formulation now available to DIY :: N Ext Sea K is known in the professional applicator community as "microbe food," this special bio stimulant is your secret weapon in jump starting even the most tired soils or stressed lawns. 32 oz covers up to 64,000 sq ft Analysis is 0 0 5:: N P K Benefits include deeper color, increased rooting, pest resistance, drought protection, increased nutrient uptake, and reduced senescence

:: Bio-Stimulant Sea-K  :: Pro Formulation now available to DIY ::

N-Ext Sea-K™ is known in the professional applicator community as "microbe food," this special bio-stimulant is your secret weapon in jump-starting even the most tired soils or stressed lawns. 

  • 32 oz covers up to 64,000 sq ft
  • Analysis is 0-0-5::N-P-K
  • Benefits include - deeper color, increased rooting, pest resistance, drought protection, increased nutrient uptake, and reduced senescence

For those on a budget, this can become your go-to bio-stimulant since you can use the low rate of 1/2 oz per 1,000 sq ft monthly to stimulate healthy soil, rooting, and rhizome activity.  In addition, this small quart bottle can be stretched up to 64,000 sq ft (see application rates below)

From The Manufacturer, Greene County Fertilizer:

N-Ext Sea-K™ contains a highly concentrated Sea Kelp derived from the cold waters of the North Atlantic.

N-Ext Sea-K™ contains high concentrations of Auxins, Gibberellins, and Cytokinins. These combined with the naturally occurring trace elements and minerals will give an added boost to your fertility program.

    The product is intended to be used as an additive to your current fertilizer program.

    Application Information:

    **We highly recommend you apply this with precision from a pump/battery hand can sprayer and water it in after app with at least 1/4" of irrigation or rain.

    It can be applied with an Ortho Dial-N-Spray too but since this is concentrated and more expensive, it's better to control it with a pump/battery sprayer. 

    You could start out with the higher rate on your first application, then go to the lower rate for the remainder of the season and be in very good shape. 

    These products can be used on all grass types, including the following:
    Cool Season Lawns - Kentucky Bluegrass, Turf Type Tall Fescue (all fescues), Ryegrass.
    Warm Season Lawns - Bermuda, St Augustine, Zoysia, Centipede, Bahia.

     Coverage

    64,000 sq ft at the low rate (1/2 oz/1,000 sq ft)

    32,000 sq ft at the low rate (1/2 oz/1,000 sq ft)

    Application  Details

    Best applied when outside air temps are under 85F so if it's hot, apply in the early morning or evening.

    Apply every 30 days

    Water-In  Instructions

    Water into the soil within 24 hours with 1/4" of rainfall or irrigation.

    Do not apply if your lawn is saturated. Rinse excess off sidewalks and driveways to avoid staining.

    • Label/Specs/SDS:   Sea-K info coming soon 
    • Package Includes: 1 Quart Bottle
    • Storage: Store in a cool dry place away from direct sunlight. The product will store for 2 years under warehouse conditions.

    Shipping Information:

    Shipping Costs

    Included for most states within the U.S.
    NO P.O. Boxes

    State Restrictions
    Alaska (AK), Hawaii (HI), and Oregon (OR)
    Typical Delivery Time

    4 - 7 business days

    Product Type

    Liquid Concentrate

    Cancel | Return | Exchange

    All sales are final, no cancellations, returns or exchanges

     

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 17607431307

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    4.4 ★★★★★
    Based on 10 reviews
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    R
    Verified Purchase
    r c.
    Port Orchard, US
    ★★★★★ 4
    Say goodbye to neck pain
    Color: White, Size: Queen
    This is a very good product but it takes some time to adjust removable stuffing to accommodate individual sleeping patterns.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 15, 2026
    D
    Dale Kim
    Cuba, US
    ★★★★★ 5
    Soft and comfortable cooling pillowcase that gets the job done!
    Color: White, Size: Queen, Color: White, Size: Queen
    I got this quilted bamboo pillow protector (queen size) because I wanted a cleaner, cooler layer between my pillow and pillowcase since I’m always hot. This has been a great solution for that. The fabric feels soft and smooth, and it doesn’t make that crinkly noise some cooling pillowcases do. I’m a warm sleeper and the “cooling” aspect feels more like breathable than icy-cold, but it definitely sleeps more comfortably than the thick polyester protectors I’ve used in the past. The light quilting adds a little cushion without making my pillow feel bulky or changing the loft much. I like the fact that if you use a memory foam fill pillow you can add or remove some of the filling to make the pillow as firm or mushy as you want. This is especially helpful for people that are side sleepers vs people that need more neck support. The zipper is a big plus. Just be careful when zipping it open and closed as these are usually the first point of failure for pillowcases in my experience. It closes fully and keeps the protector snug so it doesn’t shift around inside the pillowcase, and it gives me peace of mind for sweat / oils and everyday wear. I’ve washed it and it came out fine with no weird shrinking, and the stitching still looks clean. For the price, it feels like good value if you’re trying to extend the life of a nicer pillow while keeping the sleep surface soft and breathable. It’s one of those small upgrades you don’t think about much once it’s on, which is kind of the point. It just works and helps me sleep more comfortably.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 1, 2026
    C
    Codescriber
    Grantham, US
    ★★★★★ 5
    Soft and cooling
    Color: White, Size: King, Color: White, Size: King
    This pillow cover is great! Well made. Not too thin. Fits my queen pillow like a glove. Came out of the washing machine still looking brand new, with no zipper issues, which can happen with lower quality covers. Zero complaints.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 21, 2026
    A
    Anon-A-Mouse Reviewer
    Boise, US
    ★★★★★ 5
    Soft, Cooling Pillowcase That Smooths Out Chunky Filling
    Color: White, Size: King, Color: White, Size: King
    I accidentally ordered the king size instead of queen, but it still fits my shredded latex foam pillow fairly well and feels comfortable. The pillow has small but chunky latex shreds, and the added foam layer in this pillowcase not only smooths out those chunks but also adds a bit of extra thick comfort, making the pillow feel more uniform. ​ It seems to help with temperature regulation—if anything, it’s subtly cooler or at least not any warmer than my previous pillowcase. I’ve washed it twice so far, and it shows no wear and seems well built, so it should hold up over time and seems totally washable. Overall, it’s a very functional item, and compared with similar products, the value seems reasonable; I’m happy with the purchase and just wish I had ordered the right size. ​
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 23, 2025
    D
    Dr. R
    Charlottesville, US
    ★★★★★ 4
    Good quality cover
    Color: White, Size: Queen, Color: White, Size: Queen
    First, this pillow cover arrived in a plastic bag (see 4th photo), not a box as the photos online show. Although that does not matter to me, it may matter to other people such as those who intend to give this as a gift. One of the photos I included shows the fabric makeup which is mostly polyester and memory foam with the outer cover having “40% Bamboo Rayon.” It seems like an overstatement to me to market this product as a “quilted bamboo pillow cover” where there’s very little, if any, actual bamboo in it. If you have read up on what “bamboo rayon” actually is, you’ll understand. The material make up aside, the cover is soft and puffier than a cotton pillowcase. Bamboo rayon does have qualities that allow airflow for a cooling type of effect. It washes very nicely. As for the size of the pillar cover, I have tried several pillows inside this case, and the case is at least 2 inches longer than every standard pillow I own (See second photo). Pillowcases with a zipper generally are more fitted in every dimension. This pillow cover fits in all dimensions, except for it is longer than necessary. Not a horrible thing, but worth mentioning. The sewing of this product is good. It has a standard plastic zipper. There’s piping around the entire seam area for touch of class. The gray piping on mine matches the quilting. This is not quilting of the standard sense where threads go through to the other side. It is more of a faux quilting, which you can that on the inside in the photo with the tag. Overall, it seems to be a good product especially for people who sweat when they sleep. Quilted Bamboo Pillow Cover Collection – Cooling Pillow Protector with Zipper – Soft, Breathable & Washable Fabric (White, Queen) $19.99 at the time of this review
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 7, 2025

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