Laguna Plant Grow Fertilizer

Laguna Plant grow Fertilizer Pond Spikes supply important nutrition to aquatic plants for a period of up to one year. The temperature-activated feeding sticks release nutrients only when plants need them most- at or above 50 degrees Fahrenheit or 10 degrees Celsius. Once activated, the spikes slowly release a well-balanced feeding formula that maximizes the size and color of aquatic plants.