Grodan A-OK 36-40 (1.5 in x 1.5 in) Plugs, 30 Sheets of 98 Climate & CO2 Timer Meter length: 40

Meter length: 40

Wedge® medium is ready and easy to use upon receipt

Let you control the climate and lighting so you can grow any plant in any place safely and easily • Durability: Our tear-proof thick tent material with over 95% reflective mylar interior returns up to 92-97% of your grow light bulbs’ light back to your plants and herbs

5 in starter plug

this is for airflow out of the ventilated area

Grodan A-OK 36-40 (1.5 in x 1.5 in) Plugs, 30 Sheets of 98 Climate & CO2 Timer Meter length: 40A OK Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro Blocks. A OK Starter Plugs come labeled with instructions in a shrink wrapped sheet that fits a standard 10 x 20 tray (flat). Note: Item #713020 is supplied without shrink wrap.