Search  for anything...
RAW

RAW Kelp – Premium Ocean-Derived Kelp Extract

  • Based on 366 reviews
Condition: New
Checking for the best price...
$93.64 Why this price?

Buy Now, Pay Later

As low as $15.61 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Jun 14
Order within 15 hours and 44 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Size: 2 Lb


Features

  • Sourced from pure ocean kelp, RAW Kelp provides a natural source of essential nutrients
  • Powderized
  • Soluble
  • Easy to use
  • Natural

Brand: RAW


Item Weight: 2 Pounds


Item Form: Powder


Liquid Volume: 1 Gallons


Specific Uses For Product: Gardening


Brand Name: RAW


Model Number: NPK322


Manufacturer: NPK Industries


Number of Items: 1


UPC: 858485004156


Unit Count: 32 Ounce


Part Number: 200322


Item Weight: 2 Pounds


Liquid Volume: 1 Gallons


Item Form: Powder


Specific Uses For Product: Gardening


Coverage: Full


Target Species: Insects


Mixing Ratio: 13352.71


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jun 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Probably the best best Kelp Extract..
Good stuff. Probably the best Kelp Extract you can get. The best that I have tried.
Reviewed in the United States on March 14, 2026 by Bee
    • My orchids look great on this stuff My orchids look great on this stuff
Size: 8 oz.
Review Image by Pilotlight
Review Image by Pilotlight
Review Image by Pilotlight
I received this product on 4/19/2022. So I use this and the rePotme 13-3-15 at about 25% of the recommended concentration every 3 days. In my particular envrionment that works well because the Phalienopsis media is almost dry at that interval. As you can see from the photos, my orchids have really responded. I have also used this product to "rehab" struggling orchids by spraying this stuff on their bare roots in a terra cotta saucer. And new roots invariably sprout. I would caution anyone using this, that this an extremely fine, black powder and the bag does not hold up over time. As you can see from the photo, I have put the bag inside a plastic container. You should do this as soon as you get it, so it doesn't eventually cause a mess. You need very little of this product at a time, like less than 1/16 teaspoon per gallon. I use a damp bamboo skewer, stick it in the cup abt 1/4 inch up and then swish it around in a gallon jug of water. Totally recommend ... show more
Reviewed in the United States on September 10, 2023 Reviewed in the United States on September 10, 2023 by Pilotlight
    • Kelp On The Menu
Size: 8 oz.
I liked it for the fact that it was something new for my plants/citrus trees. Kelp is a good nutrient for plants/trees. From time to time, I'll put something new on the menu for the plants/citrus trees health.
Reviewed in the United States on August 10, 2025 by O II
    • Alittle goes a long way
Size: 2 oz
Products came early and in perfect condition. I like these nutrients for the simple fact you can feed the plant what it needs during different stages of life.
Reviewed in the United States on February 5, 2025 by Leroy
    • My plants love it
Size: 2 oz
I have a moderately sized cactus collection several orchids and other houseplants. I use this almost every time I water my cacti but rotate in humic acid, EWC, and bone meal. Growth rate has increased since I’ve been using this fertilizer on a regular basis. Also, this small container has lasted quite a long time. I’ll definitely order more once I run out. ... show more
Reviewed in the United States on November 19, 2024 by KG
    • Takes very little of this kelp to make those beautiful flowers!
Size: 2 oz
Quality product. You will see the difference. All growers should be using RAW soluble products. It is ready for the plant to use immediately and most are organic. This stuff works guys !
Reviewed in the United States on September 26, 2022 by SIXFOUR
    • Quality and Care
Size: 8 oz.
I buy NPK not only for the quality of their products, but also for their philosophy of freely sharing information. They've got a TON of videos on YouTube with detailed and concise information on their products, and on how to use them. (Thanks, Harley!)
Reviewed in the United States on May 13, 2020 by Pete
    • Excellent nutrient additive!!💯 Excellent nutrient additive!!💯
Size: 2 oz
Review Image by Bryce
This works amazing I have never had roots the way I did my last grow this stuff works!!💪 👷♀️ 💪
Reviewed in the United States on July 9, 2024 Reviewed in the United States on July 9, 2024 by Bryce

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...