Pay in 4 interest-free payments of $47.50 Learn more
Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
Clean and odourless
Controls: aphids
It is commonly used by landscapers
You can assemble to 2-layer
Phosphorus is a key element in increasing stalk and stem strength while improving fruit and flower production during a plants reproductive cycle
Bluelab Truncheon Nutrient Meter clay Clean and odourlessIt is essential when growing with a hydroponic solution to KNOW what the strength of the solution is before feeding your plants AND while they are growing. If the conductivity reading is too low, your plants may not be getting enough nutrients. If the conductivity reading is too high, plants can dehydrate. Understanding the conductivity of the nutrient solution takes the guesswork out of feeding plants. It will also save you money! Using the Bluelab
US$ 136.54
US$ 142.77
US$ 30.41
US$ 113.56
US$ 76.48
