Laguna Plant Grow Fertilizer Pond Spike

Laguna Plant Grow Once-A-Year Fertilizer Pond Spikes supply important nutrition to aquatic plants for one full year.

The temperature-activated feeding sticks release nutrients only when plants need them most - at or above 50ºF (10ºC).

Once activated, the spikes slowly release a well-balanced feeding formula that maximizes the size and color of all potted aquatic plants.

Laguna Plant Grow Fertilizer Pond Spikes

• For all potted aquatic plants.
• Maximizes the size and color of aquatic plants.
• Well-balanced feeding formula.
• Low phosphorous, no adverse impact on water quality.
• Contains no copper.
• Non-toxic to fish and other aquatic life.
• Temperature activated at 50ºF (10ºC).
• Lasts one full year.