Search results for 'ph meter'

Philips 55w Warm White Lamp Low energy replacement grow lamps for Sun Mate Propagate and other propagation lights. Long life, affordable replacement lamps. These compact fluorescent lamps (2,700k) are ideal for over-wintering flowers or supplementary lighting. Learn More

SICCE Syncra Silent Pump 4.0 - 3500 l/ph

The Syncra Silent line of pumps come in many different sizes and will fit most tank needs.  Sicce uses high quality magnets in their pumps, which allows them to spin smoother with less noise than almost all other pumps in their price category.  If your tank needs a high flow return pump, or a smaller pump for a low flow reactor our first choice will always be Sicce.

Quiet, energy-efficient pump for a variety of uses in wet or dry application. Use in salt or freshwater.

• Output: 951 GPH
• Maximum Head Height: 12.6 Ft
• Power Consumption: 80W
• Inlet: 1" Female NPT or 1"-1 1/4" Hose
• Outlet: 3/4" Female NPT or 3/4"-1" Hose
• Dimensions: 6.81" x 3.90" x 4.65"

Learn More

Hydor Ario 3 Submersible Air Pump - Adjustable Output 20 - 200lph

Hydor Ario 3 Submersible Air Pump

The Ario range of submersible air pumps are fully controllable, virtually silent and have a built in bubbler which infuses large amounts of air at a rapid rate into your nutrient solution making more O2 available in solution thus increasing growth rates through more nutrient uptake. 4 sizes available. Features: Flow control knob, high performance, low power consumption and works with low water levels.

Learn More

pH min (59%) 1L Plagron

Characteristics:
- Energizing
- Suitable for all watering systems
- Can be used in the growth and flowering stage

Composition of water, phosphoric acid (59%). NPK fertilizer (0-43-0). 43% Water-soluble phosphorus pentoxide (P 2 O 5 ).

Shake well before use. Add pH min in steps of 0.5 ml per litre of water (1:2000), and continuously measure the pH value.

Learn More

Dutch Pro PH Down Grow 5L

For reducing the pH Value. To be used to adjust the pH-level during the growth stage.

(contains 38% nitric acid)

Learn More

Dutch Pro PH Down Grow 1L

For reducing the pH Value. To be used to adjust the pH-level during the growth stage.

(contains 38% nitric acid)

Learn More

CANNA pH Down Bloom Pro 1L Necessary to control the pH of nutrient solutions CANNA offer pH adjusters suitable for use with CANNA nutrients, pH Down is available in both Grow and Bloom formulations. Learn More

CANNA Organic pH Down 1L Necessary to control the pH of nutrient solutions. Canna Organic pH adjuster. Ideal for use with hydro organic growing methods such as earth juice or GHE BioSevia. Learn More

Essentials pH Up EasyControl 1L

Easier to use for novice gardeners as there is less chance of over dosing. High Quality pH adjustment in a bottle. Features CRC cap for safety. Highly concentrated so only a little is needed. Always dilute prior to use.

EASY CONTROL 25 has the following benefits:
- Easier to use for novice growers as there is less chance of over dosing.
- Reduced price.
- Less concentrated formula so growers will be back to restock more often giving you the chance to cross sell additional products.
- Safer solution, therefore reduces risk with insurance issues relating to transportation and usage of hazardous products.
- Safer to handle

(conatins 25% potassium hydroxide)

Learn More