Botanicare OD Black Tray - 3' x 3' Synthetic Nutrients Insoluble combinations will occur which

Insoluble combinations will occur which the plant cannot absorb

Stock Tank: Mix at most 2

and leave enough scent behind to keep new growth quiet

which most 4x4 trays do not

Botanicare OD Black Tray - 3' x 3' Synthetic Nutrients Insoluble combinations will occur whichFor these compact spots that require precisely measured components Botanicare has developed new Outside Dimension Trays. These trays sit in the precise footprint that their name suggests and fit easily into all growing tents on the market. The Botanicare OD trays, available only in black ABS plastic, are formed with an easy to clean diagonal drainage grid to direct water towards drainage fittings. Superior rigidity over other OD trays on the market,