Super Sprouter Quad Thick Tray-No Hole -10" x 20" (Case of 25) HGC800070 TrolMaster's new PPH-3 pH probe

TrolMaster's new PPH-3 pH probe has been improved in multiple ways

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Super Sprouter Quad Thick Tray-No Hole -10" x 20" (Case of 25) HGC800070 TrolMaster's new PPH-3 pH probeThese reusable trays are built tough for long lasting durability! They are injection molded, where as most 10 x 20 trays are vacuum formed. They are four times the thickness of regular 10 x 20 trays. No need to use multiple trays to gain strength when one quad thick tray will do the trick. The tray insert has a perforated bottom for easy drainage. Case of 25