Trolmaster Dry Contact Station PH Up & Down More powerful
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Description
More powerful
providing just the right spectral color balance to promote huge vegetative results along with tight internodes and minimal stretching
Other features include wear resistant shaft and impeller
Easy-to-use digital display panel
single-celled algae
Trolmaster Dry Contact Station PH Up & Down More powerfulThe Trolmaster DSD 1 Dry contact module provides a simple and flexible solution to users who want to connect & control devices to the Hydro X using a dry contact or relay to activate the device. Some equipment requires either normally open or normally closed contact closure in order to activate the equipment. The DSD 1 is the product that you need to control those types of devices. * The DSD 1 plugs into a standard Nema 120 volt 15 20 amp power outlet
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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