15% Off A Single Item
Use Code: FALL15    Shop Now

Text Us 952-260-4404

GRODAN Starter MINI-BLOCKS, 24 Cubes

More Views

GRODAN Starter MINI-BLOCKS, 24 Cubes


Made from molten lava that's whipped like cotton candy, rockwool is chemically and biologically inert, making it the perfect media to grow your best crops free of external contamination or influence.

These 1.5" square Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. They come individually wrapped in white plastic to retain moisture and minimize algae growth. At transplanting you can remove the wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block. Packed in easy tear away strips, labeled with instructions.


MM 50/40 Pack of 24 1.5" starter cubes

Details & Instructions

Additional Information

There are no reviews for this item. Write Review
Customer Q&A
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!

Call Us 888-449-2739

Text Us 952-260-4404

Please wait...

Your selected product has been added to your Cart.

Continue Shopping Go To Cart