Hydroponics

A lab-grade tool designed specifically for horticulture, this easy-to-use pen allows you to quickly measure and calibrate water EC, PPM (500), PPM ...

Use these labels as crop markers for your grow operations. The durable, stiff label is easily inserted and written. Available in blue, green, laven...

This commercial air pump with 6 outlets is ideal for running several Waterfarms or multiple air stones at once. The pump features an electrical mag...

BMC controls pests and disease by killing developing mosquitoes and fungus gnats before they become breeding, biting adults. This liquid disperses ...

Never mix up your seedlings again. These versatile 6" plant markers help organize a farm or garden filled with different kinds of plants and vegeta...

Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. Air stones will extend the life of your nutrient solution,...

This replacement probe for the GroStar GS3 EC Pen allows you to replace your pen's probe and extend the life of your tool. Premium probe technologi...

Durable, high-performance circulation floor fan that features a motor engineered for continuous use. Each unit has been manufactured to ensure safe...

Storage solution for pH meters. Always make sure your sensor is kept in an electrode storage solution. If dry, refill the pH meter cap with the PH-...

The Kenex Magno Precision Scale boasts an ultra-precise load cell with a maximum capacity of 500 g on a very large weighing platform. It comes with...

Sturdy, non-breakable food-grade plastic measuring cup. Available in 250 ml, 500 ml, 1,000 ml, 2,000 ml, and 3,000 ml sizes. Details: Capacity: 3,...

This replacement probe for the GroStar GS1 pH Pen allows you to replace your pen's probe and extend the life of your tool. Premium probe technologi...

This bottom draw pump adapter allows you to convert your premium submersible pump into a practical bottom draw pump. No need to purchase additional...

Ensure airflow with this quiet Active Air Inline Booster Fan, made with UL-recognized components. Available in 6", 8", and 10" models. Details: ...

This air pump with 1 outlet is super silent with a multi-level muffler. It features special artificial rubber to keep a steady air flow output and ...

Keep dried herbs and food fresh longer with the Private Reserve Vacuum Sealer. Air will oxidize and degrade your produce and food; this system pres...