Pay in 4 interest-free payments of $25.83 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
vegetable and flower versions
The HI98103 Checker pH tester has been designed with many advanced features while maintaining the look and feel of the original Checker
a naturally occurring bacterium that specifically targets Japanese beetle grubs in the soil before they emerge as destructive adults
Use to adjust the pH of fertilizer and plant micronutrient foliar solutions
then slowly increase concentration every 2 weeks until you reach 25-30 ml/gallon
25x28x1 MERV 12 Plus Carbon AC Furnace Filters 6 Pack 9 CFM vegetable and flower versionsNordic Pure Custom MERV 12 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering. As with all Nordic Pure filters, the effective life of your filter depends on the environment in which you live. We recommend changing 1 and 2 filters every 30 90 days. Our 4, 5 and 6 inch thick filters could last up to 6 months. EXACT MEASUREMENT: Furnace and air condition