Grodan A-OK 25/40 10/10 Cubes, 1" x 1", 30 sheets of 200 pumps-and-irrigation-supplies just hook it up to

just hook it up to your standard household faucet and you're good to go

• Minimal maintenance - removal of debris between uses and occasional lubrication of the zipper (30ml lubricant included)

like distillation

which gives excellent light uniformity and diffusion and provides consistent delivery of the 315W ceramic halide lamp's excellent color spectrum and PAR output

Grodan A-OK 25/40 10/10 Cubes, 1" x 1", 30 sheets of 200 pumps-and-irrigation-supplies just hook it up toThe renewed plugs result in a maximum number of useable and homogeneous seedlings. Both form and strength have been greatly improved for good machine and manual processing. Whether sowing or transplanting, the new plug is the solution to achieving a homogeneous sowing result. Improved homogeneity Optimum robustness and flexibility Ideal air water balance Consistent shape of the seed hole Identically shaped plugs Root development through the entire plug