Pay in 4 interest-free payments of $3.50 Learn more
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
Guard ‘n Spray also effectively attacks mold and mildew spores
Invented by nature
a wall adapter
and containers in a humidity-controlled grow
let the tea settle for approximately 10 minutes
Active Air 3-Way Meter plant-support Guard ‘n Spray also effectivelyGardeners can conveniently test their moisture, light, and pH levels with the handy Active Air 3 Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist); light readings range from 0 LUX (low light) to 2000 LUX (very strong light); accurate pH readings range between pH 3. 5 and 8. The durable, easy to read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to
