Pay in 4 interest-free payments of $11.64 Learn more
Ships within 48 hours · Estimated delivery Nov 2 - Nov 7
Do not mix with pH Down
pH Up is our highly concentrated premium base formula made to help maintain and increase the pH of a nutrient solution
VeloKelp’s amazing formula is packed with vitamins and multiple seaweed extracts
Measure in a range or growing media including soils
drainage and cation exchange capacity
Alfred's Digital Temperature Controller for Heat Mat Lighting Do not mix with pHAlfred's Digital Temperature Controller for Heat Mat. LED temperature display Precise digital controller Temperature control range 40 108F (5 42C) Precision temperature probe and removable suction cup Operating indicator light Accepts one 3 prong ground plug Compatible with most major brands of heat mats Package dimensions: 8. 1" L x 6. 0" W x 2. 1" H Shipping weight: 0. 9 lbs
US$ 19.99
US$ 12.99
US$ 26.99
