Heat Mat Controller medium
Heat Mat Controller medium
Heavy duty aluminum-housed controllers allow you to select desired soil temperature from 40-100° F. as measured with a copper sensor probe. The medium controller handles up to 40 sq. feet of material. Built for years of use and comes with a manufacturer’s 1 year warranty.
Shipping
We offer free standard shipping on orders above $250!
For orders below $250, shipping and handling charges will include outbound freight and packaging materials. Charges apply to all orders, and are based on the total order value before tax. Expedited services are also available at Checkout, and additional charges apply.
We are currently processing and shipping most orders within 7-10 business days of receipt (backorders not included), via USPS or UPS. Due to high demand during the peak months of January to May, orders may require additional time for packaging /shipment. Live plants are only shipped at certain times of the year and may be delayed due to poor weather conditions. Plugs & liners ship directly from our plug & liner grower specialists.
We do not ship on Saturday or Sunday. Orders placed Saturday to Sunday are considered received on Monday. We also do not ship during company-recognized holidays.
Currently, Harris Seeds only ships within the continental United States.