ALIEN Hydroponics RDWC 36 Pot 3 Row 20L Remote Header Kit with Air Pump environmental-controllers } The Hanna GroLine Waterproof

} The Hanna GroLine Waterproof Hydroponic pH Tester - HI98118 is their latest pocket meter for measuring the pH of a hydroponic nutrient solution

*Note Argon is heavier than air

use with Sonic Bloom and Killer Tea

Fixtures are supplied with 120V-277V power

It removes metals through a mixture of adsorption and chemical reaction with the media

ALIEN Hydroponics RDWC 36 Pot 3 Row 20L Remote Header Kit with Air Pump environmental-controllers } The Hanna GroLine WaterproofDescription The ALIEN RDWC 36 Pot 3 Row Kit is available in 2 pot sizes and 2 header configurations, with or without an air pump (required for operation). Easy to configure and assemble with advanced features and setup options including the ability to create an aisle in the middle of rows for complete plant access, grow 36 plants to perfection in recirculating deep water culture with this ALIEN RDWC Kit! Specifications Brand: ALIEN Hydroponics SKU: