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Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack

by Laguna
4.7 out of 5 stars 18 customer reviews
List Price: $11.49
Price: $9.98 & FREE Shipping on orders over $49. Details
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  • Maximizes the size and color of aquatic plants; Well-balanced feeding formula
  • Chelated; Provides maximum nutrients to plants, will not be absorbed by string algae
  • Convenient, lasts the whole season
  • Suitable for aquatic plants with root systems contained in planting baskets
  • No impact on water quality; 3-pack
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Frequently Bought Together

  • Laguna Once-A-Year Fertilizer Spike, Aquatic Plant - 3-Pack
  • +
  • Laguna Once-A-Year Mini Fertilizer Spike, Aquatic Plant - 6-Pack
  • +
  • Summit 130 Clear-water Barley Straw Bales, 2-Pack
Total price: $26.42
Buy the selected items together

Product Details

  • Product Dimensions: 9.5 x 6 x 0.7 inches
  • Shipping Weight: 2.4 ounces (View shipping rates and policies)
  • Domestic Shipping: Item can be shipped within U.S.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B000256E44
  • Item model number: PT910
  • Average Customer Review: 4.7 out of 5 stars  See all reviews (18 customer reviews)
  • Amazon Best Sellers Rank: #15,274 in Pet Supplies (See Top 100 in Pet Supplies)

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Customer Reviews

Top Customer Reviews

5.0 out of 5 starsSome Pointers
By Kimolaoha on May 15, 2012
Verified Purchase
I purchased and used these for some water lilies that I had also purchased here on Amazon.
Note that the 3-pack contains the regular sized spikes, and the 6-pack (also sold here on Amazon) contains the Minis. For a one or two gallon pot, Laguna/Hagen recommends one REGULAR spike with a change frequency of one year.
Also, note that each individual spike is shipped with a protective clear plastic sleeve that MUST be removed (use a razor blade) before use. This plastic sleeve is NOT a component of the time-release feature, and must be removed (as confirmed by my phone call to Laguna's customer support line).
Since I just planted the water lilies, I cannot yet comment on the efficacy of the spikes -- but assuming they work, this will be much more convenient than monthly feedings.
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5.0 out of 5 starseast to use, once a year
By R. Stanhope on March 23, 2009
After using these spikes for several years, the results have been consistent and positive.
Unlike tab fertilizer needing once a month application, these spikes are slow release once a year application.
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5.0 out of 5 starsSpikes are easy to use, hoping for great results
By WhatMissyWants on March 23, 2016
Verified Purchase
I've been ponding for years and this might be the best find yet. This is my first year to try the once-a-year spikes but I bought enough for all my lotus and waterlilies. Hope to see dramatic improvement and happier plants.
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4.0 out of 5 starsyou push the plastic tubes into the wet earth and the bog plants grow like crazy. The primary differences between the fertilizer
By Chuck on May 10, 2015
Verified Purchase
What can I say, you push the plastic tubes into the wet earth and the bog plants grow like crazy. The primary differences between the fertilizer spikes over the tabs that you can buy at any aquarium store are the timed release component and the ability to push the spike down into where the plants roots are.
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5.0 out of 5 starseasy and cheap
By steveg on August 23, 2013
Verified Purchase
great product and for the price well worth it.
no fussing with pellets or granular material, just
shove it in and forget it. water lilies definitely
are responding well to the food boost.
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5.0 out of 5 starsGreat!
By Gypsy on June 26, 2013
Verified Purchase
This is a wonderful product, we use these every year and our pond lilies look beautiful. I love the idea of doing fertilizer once a year instead of once a month!
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4.0 out of 5 starswe'll see...
By bkfromky on September 14, 2014
don't know yet if they will take the place of my monthly fertilization but that would be welcomed.
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5.0 out of 5 starsFive Stars
By Jackie A. Pattison on June 30, 2015
Verified Purchase
`The water lilies seem to grow leaves overnight. I was impressed with the spikes fast results.
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