3 minute read
pH Adjusters
TNB pH Up & TNB pH Down
A Super-Simple, Affordable & Non-Caustic Way To Adjust Your pH Levels.
TARGET: Use when you need to assure that your pH level is right where it needs to be.
DESCRIPTION: Using all natural ingredients derived from Potassium Hydrogen Carbonate (TNB pH Up) and Hydroxypropane Tricarboxylic Acid, (TNB pH Down), these products offer a non-caustic and innovative way to increase pH (potential hydrogen) levels in liquid fertilizers. This granular product is both easy and economical to use – simply add a small amount to your water and you’re ready to go. Maintaining the proper pH in the water going to your plants allows for optimal nutrient availability and lush, healthy plants. Won’t harm beneficial bacteria. Suitable for use in hydroponics and aquaponics. Contains no harmful chemicals.
SUGGESTED USE: Add a small amount of the contents to your reservoir. Mix well and check the pH level. Repeat as necessary. 2000730 TNB pH Up - 1 lb. $19.99 2000740 TNB pH Down - 1 lb. $19.99
Cannot be shipped to the following states: OR
SaferGro pH Down®
This Gentle Acidifier Lowers The pH In Water To Benefit Your Plants In Many Ways.
TARGET: Water that needs to be adjusted to a lower pH level. DESCRIPTION: This product is made with organic acids to safely lower water pH to a more acidic range. This lower pH breaks down deposits, improves nutrition availability/uptake and provides water at the best pH level for optimum insecticide applications. It is also an excellent overall cleaning solution for equipment, including hydroponic/irrigation lines and nozzles. As an antioxidant, it can be applied to fresh cut fruit and vegetables to extend their shelf life. Not compatible with
calcium thiosulfate.
SUGGESTED USE: Can be used in hydroponic, organic and conventional growing. You will need 2-18 fl oz of product in 10 gals of water, depending upon your desired pH level (4.5-7) and the original pH level (7-9) of your water. The large amounts of product will be for water that has an original high (9) pH that needs to be reduced to a low level (4.5) and vice versa. 1810981 SaferGro pH Down - 1 Pint Concentrate $9.79 1810982 SaferGro pH Down - 1 Quart Concentrate $13.99 1810983 SaferGro pH Down - 1 Gallon Concentrate $37.99
Cannot be shipped to the following states: AR, IL, KS, MD, OK, WI
Tiger 90CR® Organic Sulphur, 0-0-0-90
Ideal For Acidifying Soil That Is Too Alkaline.
TARGET: Alkaline soils with a pH above 7.0 and plants that love sulphur. DESCRIPTION: When your test results show a pH above 7.0, it is difficult for plants to get the nutrients they need. This OMRI-listed product will lower your soil pH and provide a source of the plant nutrient sulphur for high sulphur-using crops like oil seeds and legumes. This controlled release formulation will give you a steady supply of sulphur throughout the growing season. Application recommendations should be based on soil tests and crop removal rates of sulphur. SUGGESTED USE: 15 lbs./1,000 sq. ft. or 250 lbs./acre and monitor pH level. 1440077 Tiger 90CR Organic Sulphur - 50 lb. Bag $34.50 *Pallet quantites available.
Eliminate The Guesswork & Get Your Growing Right With These Easy-To-Use Meters.
TARGET: Untested soils with unknown amounts of pH, moisture or access to light. DESCRIPTION: The Active Air 2-Way Moisture/pH Meter can quickly and clearly give you the answers you need when it comes to determining whether your plants are getting the right amount of moisture and if the pH in their soil is in the optimal range. With the 3-Way Meter, you will get the moisture and pH readings, but will also be able to determine how much light your planting area is getting. Armed with this crucial information, you can be successful in your growing from planning to plant all the way to plant maturity. No batteries required. For indoor and outdoor use. SUGGESTED USE: Simply slide the switch into the meter function you wish to deploy and insert into the soil. Moisture Meter Function: The moisture readings registers on a scale of 0 (dry) to 10 (moist) and the meter is also colored-coded for guess-free readings. pH Meter function: You will need distilled water for these readings-apply some to the soil to create a little mud before taking a reading. Light Meter Function: Readings will be determined by a sensor on the front of the meter and will range from low light (0-500) and stronger light (700-2000) levels. 1275220 Active Air 2-Way Moisture/pH Meter $9.49 1275221 Active Air 3-Way Meter (Moisture/Light/pH) $10.89
