20x24x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack commercial-greenhouse-fixtures and Quillaja (Soap Bark)

and Quillaja (Soap Bark)

KALIX Grow 30-10-10 is a tried and tested soluble grow formulation with chelated micronutrients

X-style outlets allow 120V or 240V ballast operation

The Full Spectrum Quantum Sensor (MBS-PAR) provides accurate and cost-effective measurement of photosynthetically active radiation (PAR) from all light sources used to grow plants

Super quiet operation

20x24x1 Nordic Pure Tru Mini Pleat MERV 8 AC Furnace Air Filters 3 Pack commercial-greenhouse-fixtures and Quillaja (Soap Bark)Nordic Pure MERV 8 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini pleat A C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your