Hydrotech’s High Pressure Sodium ballast kits come ready to use complete with 11′ lamp cord with mogul socket and 8′ power cord. Our ballasts are housed in our own unique box designed to keep the unit cool. Ballasts are quad-tabbed, with line voltages of 120v, 208v, 240v, and 277v available. *For use only with 1000w High Pressure Sodium lamps or 1000w Metal Halide Conversion lamps
Long Weekend Hours
Hydrotech Hydroponics Long Weekend Closures
Our Bullock Drive (Markham) location will be closed :
Saturday, May 19th to Monday, May 21st
Our Kingston Road (Scarborough) location will be closed:
Saturday, May 19th to Monday, May 21st
Stores reopen Tuesday, May 22nd
Featured Products
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Price: $39.95
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Price: $19.95
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Price: $3.00

