Laguna Fertilizer Spike - 1 / yr Spike, Single Spike

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Product Overview

Laguna Fertilizer Spike - Individual Spike

Laguna Fertilizer Spikes have a (16-9-12) Nutrient Ratio. These fertilizer spikes eliminate the hassle of fertilizing your plants every month. Slow release--use only one time each year! Use these spikes to avoid the hassle of having to fertilize your pond plants every few weeks. Just fertilizer your plants once and then watch them grow. These spikes are temperature activated, and release when warmer temperatures allow your plants to grow. The warmer the water the faster they release, so they adjust their release to the plant's needs. In cold weather climates they do not release during winter months.

Use 1 spike for a 1 or 2 gallon pot, 2 for a 3 gallon pot, 3 for a 4 gallon pot, and 4 or more for larger pots.

This product is not available for sale to customers in Oregon; please order Pondtabbs instead


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  • 5
    Laguna Fertilizer spike

    Posted by David HAft on Jul 17th 2018

    The product works exactly as advertised and is ease to use and replace in the Spring.

  • 5

    Posted by Nancy Bucharelli on May 28th 2017

    the product is very easy to put into the plant with no mess.