Grodan Macro Plugs are 1.5" stonewool starter plugs for germinating seeds and rooting cuttings, sold in a 50 pack.
Stonewool's fibre structure holds an even balance of water and air around young roots, giving seedlings and clones a consistent start before transplant into blocks, slabs or loose media.
Key features
- 1.5" round plugs, 50 per pack
- Uniform stonewool β consistent moisture and air around the root zone
- Suits seed germination and cuttings; transplants into any hydroponic or soil system
Use: Pre-soak plugs in pH-adjusted water before sowing or inserting cuttings, following the directions on the pack.
Grodan Macro Plugs are 1.5" stonewool starter plugs for germinating seeds and rooting cuttings, sold in a 50 pack.
Stonewool's fibre structure holds an even balance of water and air around young roots, giving seedlings and clones a consistent start before transplant into blocks, slabs or loose media.
Key features
- 1.5" round plugs, 50 per pack
- Uniform stonewool β consistent moisture and air around the root zone
- Suits seed germination and cuttings; transplants into any hydroponic or soil system
Use: Pre-soak plugs in pH-adjusted water before sowing or inserting cuttings, following the directions on the pack.
