They are perfect for transplanting to bigger grow blocks as your seed or clone grows.
The uniformity and direction of the fibers facilitate strong root structure as they create the ideal level of resistance for the roots to grow into.
Cultiwool manages the entire process of rockwool production from the melting of the basalt to the end product - germination plugs or growing blocks ensuring a uniform quality product.
Cultiwool's rockwool starter plugs are ideal for clones and they're the perfect size and shape to be transplanted into larger Cultiwool blocks, for best results consider pairing these with a case of
Each case contains 2210 blocks. Choose by the case or save money with a pallet of 10 cases (22,100 plugs)
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.