Mosquito Dunk Gnat Twin Combo Pack air-purification Longer shelf life than wet

Longer shelf life than wet bagged soil

175 Watt probe start lamp

insects and plant pests from entering your growroom or greenhouse

The meter measures the soil conductivity in EC (mS/cm) as well as salt activity (g/L)

000-Gallon Capacity: Rated for a full year of daily use at 30 GPD — fewer replacements

Mosquito Dunk Gnat Twin Combo Pack air-purification Longer shelf life than wetThis new combo pack from Summit combines Mosquito Dunks and Mosquito & Gnat Barrier to create the complete mosquito control system! Summit Mosquito Dunks Kills mosquitoes before they're old enough to bite! Natural and harmless to beneficial insects, pets, birds, fish, or wildlife. Perfect for Koi ponds, hydroponic systems, animal watering troughs and rain barrels. Simply apply Mosquito Dunks to any standing water, water garden or water feature. Kills