Pay in 4 interest-free payments of $9.25 Learn more
Ships within 48 hours · Estimated delivery Aug 27 - Sep 1
Since Safer Brand Insect Killing Soap
KALIX Humic Acid is a highly concentrated (57%) formulation of water soluble organic acids that are found naturally in soil matter
Humboldt Nutrients Grow Natural is an ultra-concentrated natural grow formula designed to give your plants the nutrient-rich foundations needed during the vegetation and flowering period
Independent proportional settings for pH and TDS can be adjusted from 0 to 90 seconds
pots and containers
Hanna 1413 μS/cm (EC) Calibration Solution, 20 ml, case of 25 spl_jondon Since Safer Brand Insect KillingHanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments. Comes in a bottle designed to keep air and light from damaging the solution.
US$ 134.00
US$ 168.00
US$ 114.00
