Botanicare Low Tide LT Black Tray 3ft x 3ft | 3.5in Low Profile, 15 Gal Shop By Brand pH Up does not contain

pH Up does not contain any harmful materials and provides consistent results

PK ratio is dialed in for complete compatibility with coco coir

It does not need contact

Derived From: Seaweed Extract (Ascophyllum nodosum)

The packet measures 2

Botanicare Low Tide LT Black Tray 3ft x 3ft | 3.5in Low Profile, 15 Gal Shop By Brand pH Up does not containThe Botanicare Low Tide 3x3 Tray Sits in Its Own Footprint A 3x3 tray that measures 41 inches outside is not a 3x3 tray in any way that helps you. This one runs 37 in x 37 in outside over a true 36 in x 36 in floor. It lands under a 3x3 canopy without stealing aisle width. The sidewall is 3. 5 in and capacity is 15 gallons. That catches a runoff cycle or a fitting failure without turning the tray into a reservoir you have to lift. The grid runs