DC Glass Gallery • Shop Online
2625 Connecticut Ave
Washington, DC
About Us In-Store
Workshops
Employment Customer Rewards Customer Feedback Employee Login Open Monday-Saturday 10am-10pm, Sundays 12pm-8pm
35 Items Found.Viewing Page 2 of 4 << Previous Page  •  Next Page >> Sort by
Type: Hydroponics
Subtype: pH Buffers
Use Bluelab pH Up and Down to adjust nutrient solutions to the optimum range of pH and improve nutrient availability to plants. Bluelab's pH Down is made of 35 percent w/w (certified) phosphoric acid, and pH Up is made of 35 percent w/w (certified) potassium hydroxide. The premium-quality acid concentrations are easy to use in any growing system. Use undiluted with Bluelab pH Controllers and Bluelab pH Controller Connect.
Type: Hydroponics
Subtype: pH/EC/TDS
The Bluelab Meter Carry Case allows readings without removing the meter from its protective case. An adjustable nylon strap can be used to hang the case and meter on the wall or over a shoulder so only the probe goes near the nutrient solution. The case’s firm shell with zipper closure protects the meter against accidental impact, and the net pocket and straps inside keep the meter and probes securely in place.
Type: Hydroponics
Subtype: pH Buffers
Use Bluelab pH Up and Down to adjust nutrient solutions to the optimum range of pH and improve nutrient availability to plants. Bluelab's pH Down is made of 35 percent w/w (certified) phosphoric acid, and pH Up is made of 35 percent w/w (certified) potassium hydroxide. The premium-quality acid concentrations are easy to use in any growing system. Use undiluted with Bluelab pH Controllers and Bluelab pH Controller Connect.
Type: Hydroponics
Subtype: pH/EC/TDS
Bluelab pH 4 Solution ensures that pH meters are providing accurate readings.
Type: Hydroponics
Subtype: pH/EC/TDS
Bluelab pH 4 Solution ensures that pH meters are providing accurate readings.
Type: Hydroponics
Subtype: pH Buffers
Use Bluelab pH Up and Down to adjust nutrient solutions to the optimum range of pH and improve nutrient availability to plants. Bluelab's pH Down is made of 35 percent w/w phosphoric acid, and pH Up is made of 35 percent w/w potassium hydroxide. The premium-quality acid concentrations are easy to use in any growing system. Use undiluted with Bluelab pH Controllers and Bluelab pH Controller Connect.
Type: Hydroponics
Subtype: pH/EC/TDS
Bluelab EC Solution is used as a reference or checking solution to ensure the cleanliness and proper functionality of EC/CF probes.
Type: Hydroponics
Subtype: pH/EC/TDS
Bluelab EC Solution is used as a reference or checking solution to ensure the cleanliness and proper functionality of EC/CF probes.
Type: Hydroponics
Subtype: pH Buffers
Use Bluelab pH Up and Down to adjust nutrient solutions to the optimum range of pH and improve nutrient availability to plants. Bluelab's pH Down is made of 35 percent w/w (certified) phosphoric acid, and pH Up is made of 35 percent w/w (certified) potassium hydroxide. The premium-quality acid concentrations are easy to use in any growing system. Use undiluted with Bluelab pH Controllers and Bluelab pH Controller Connect.
Type: Hydroponics
Subtype: pH Buffers
Use Bluelab pH Up and Down to adjust nutrient solutions to the optimum range of pH and improve nutrient availability to plants. Bluelab's pH Down is made of 35 percent w/w (certified) phosphoric acid, and pH Up is made of 35 percent w/w (certified) potassium hydroxide. The premium-quality acid concentrations are easy to use in any growing system. Use undiluted with Bluelab pH Controllers and Bluelab pH Controller Connect.