PT910 - LAGUNA Once-A-Year Fertilizer Spike 3/pk
- 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.
- Includes 3 feeding spikes.