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Description

Bluelab® Guardian MonitorAdjustable brightness display. Large easy to read, plant safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for both high and low settings. Settings retained when power lost (non volatile memory). Temperature compensation. An international power supply. Water resistant design. 2 year Bluelab Guarantee (6 months on

revolutionary Green solution that kills and eliminates soft-bodied insects

and diversely chelated forms of iron to prevent nutrient leaching from your growing medium

Our 5 Gallon 5 Bag Extractor Bag Kit is the most advanced on the market

As the most experienced brand in HPS DE since 2005

Elevate your plants' flowering phase with Advanced Nutrients pH Perfect Sensi Bloom Part A

high and low alarm when outside parameters with safety lockout

it’s logical to ask if plants can synthesize or derive enough B vitamins from nutrients you feed them

or any other banned plant growth regulators in our products

Greater dirt load capacity and flow efficiencies

Highly concentrated and all natural - over 2 years spent sourcing and testing ingredients in order to get it just right

Combined with earthworm castings they create a nutrient-rich mix that can help your plants thrive

CO2 is scientifically proven to improve the performance of plants