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245 products
245 products
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Hydro
From $13.99
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Cyco pH Down lowers the total pH value of the made nutrient solution. This product lowers nutrient pH. Recommended pH for most plants is 5.5 to 6.5.
- Highly concentrated - 47%
- UN approved packaging
- Fully compliant with all safety regulations
$4.00
Unit price per$4.00
Unit price perDescription
This 32 oz spray bottle has an adjustable nozzle and translucent bottle to easily see liquid levels. It can be used for a variety of home and garden applications.
From $14.72
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The perfect solution to store and hydrate your Bluelab pH products. Bluelab pH Probe KCl Storage Solution is made specifically for use with Bluelab pH products. It is designed to increase response time and maximize the life of Bluelab pH pens and pH probes. For best results, use the KCl solution to store the pH pen/probe after use and hydrate monthly. Bluelab pH Probe KCl Storage Solution is manufactured to high laboratory standards.
From $2.31
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pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Bluelab's EC/CF equipment does not need calibrating, as they are all factory calibrated. The CF27.7 (EC2.77) solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/CF probe. Sachets are sold in boxes of 25 pieces.
From $0.25
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The FloraFlex 3/16 inch ID - 1/4 inch OD tubing comes in green to color coordinate with the FloraFlex FloraCap's. FloraFlex's premium vinyl tubing is made from 100% food grade material. Comes 100 ft per roll. Designed to be compatible wit the FloraFlex FloraClip.
From $2.31
Unit price perFrom $2.31
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pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Bluelab's EC/CF equipment does not need calibrating, as they are all factory calibrated. The CF27.7 (EC2.77) solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/CF probe. Sachets are sold in boxes of 25 pieces.
From $9.99
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General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5ml of solution.
$29.99
Unit price per$29.99
Unit price perNUTRI+ pH QUICKCHECK TESTER
- Fast
- Easy to use
- 30 days warranty
$3.40
Unit price per$3.40
Unit price per
Water AerationEcoPlus Check Valve is a must have for every air pump. This product helps prevent back siphoning of water which can damage pumps or even flood water into your rooms. This check valve works by allowing air to flow in one direction and blocking water from getting too far down your air tube. Simply connect the Check Valve between the air pump and airstone. Works with 3/16 in ID air tubing.
From $15.00
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These submersible water pumps are great for everything from fountains to hydroponic systems. The pumps have an inside threaded fitting and the flow is non-adjustable. Powerful oil-free, rare earth rotor magnet. Ceramic shaft and bearing insures reliability. Trouble free one moving part. Strainer protects impeller from damage. Comes with a 120 volt cord. Include inlet and outlet fittings.
From $14.99
Unit price perFrom $14.99
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#1Outlet108L3W
#2Outlets270L4W
#4Outlets540L5W
Alfred Hydroponic Air Pumps are the perfect choice for providing fresh oxygen to your hydroponic growing system. Good aeration is absolutely necessary as it promotes nutrient uptake and aids in the growth of beneficial organisms. Aerating the nutrient reservoir will also help maintain a consistent temperature while discouraging the growth of algae, bacteria, and other pathogens.The steady air output pressure can be fine-tuned using the power adjustment knob located on the top of the air pumps’ casing. Other features include vibration absorbing rubber supports, molded ABS casing, low-power consumption, and more.
Quiet and reliable, Alfred Hydroponic Air Pumps are designed for hydroponic growers and indoor farmers of all levels and are available in a variety of air pressure levels to match your requirements.
Features
#1Outlet108L3W
- Steady air pressure
- Tunable air flow
- Near silent operation
- Vibration absorption system
- Strong ABS casing
- ROHS compliant
- 1 year warranty
Specifications
#1Outlet108L3W
- Airflow: 1,8L/min
- Pressure: > 0.010 MPa
- Frequency: 50/60Hz
- Watt: 3
- Dimensions:
- Weight:
Features
#2Outlets270L4W
- Steady air pressure
- Tunable air flow
- Near silent operation
- Vibration absorption system
- Strong ABS casing
- ROHS compliant
- 1 Year warranty
Specifications
#2Outlets270L4W
- Airflow: 4.5L/min
- Pressure:>0.014MPa
- Frequency: 50/60Hz
- Watt: 4
- Dimensions:
- Weight:
Features
#4Outlets540L5W
- Steady air pressure
- Tunable air flow
- Near silent operation
- Vibration absorption system
- Strong ABS casing
- ROHS compliant
- 1 Year warranty
Specifications
#4Outlets540L5W
- Airflow: 9.0L/min
- Pressure:>0.014MPa
- Frequency: 50/60Hz
- Watt: 5
$0.70
Unit price per$0.70
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The 6mm Top Hat Grommet provides a water tight connection using 6mm pipe with the 30 ltr & 47 ltr tanks. The 6mm Top Hat Grommet is positioned at the bottom of the tank, by firstly drilling a 10mm hole. The grommet is then inserted into the hole and a length of 6mm pipe is then pushed through the grommet. Push the tube through the grommet so that you can see the tube protruding inside the tank.
$9.99
Unit price per$9.99
Unit price perNUTRI+ FLORASOL CALIBRATION SOLUTION pH 7 500 mL
pH7 calibration solutions
Calibration solution for pH-meters. A monthly calibration of your equipment is essential to obtain precise results.
$0.99
Unit price per$0.99
Unit price perUse our sturdy black vinyl tubing, which is FDA-approved and BPA-free, for your irrigation systems and tanks, and to complete your own hydroponic systems. The material is easy to cut to size, but will remain strong and reliable. Each in a convenient dispenser pack. Keep a roll on hand for instant access to repairs.
Sold by the Foot
100 ft per roll
From $12.50
Unit price perFrom $12.50
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• Use to adjust your nutrient solution down to the desired pH level