pH Up 25% NaOH - Case of 4 Gallons New-releases Replacement Pre-Filter for Airbox 4:

Replacement Pre-Filter for Airbox 4: This item is a replacement pre-filter specifically designed for the Airbox 4 device

NO ANY NOISE

or inhalation of fumes

8 Bale will fluff to about 6 Cubic Feet

will not kill fungal pathogens outright

pH Up 25% NaOH - Case of 4 Gallons New-releases Replacement Pre-Filter for Airbox 4:pH Up 25% NaOH is a concentrated solution of sodium hydroxide (NaOH), commonly known as caustic soda. It is a clear, colorless liquid with a high pH and is widely used to raise pH levels in both agricultural and industrial applications. Uses: This solution is primarily used to adjust the pH of acidic soil and water in agricultural environments. It promotes healthier plant growth and better nutrient absorption. Its also used to balance the pH of