Rockwool Grow Plugs 1" x 1"

• Designed for seed and cutting propagation prior to "blocking on" into larger growing blocks.

• Rockwool plant starting plugs feature a slit for easy insertion of rooted cuttings

• Fit perfectly into the holes of any standard Rockwool blocks

• Fit perfectly inside the Grodan Insert trays for added support

• Direction for Use

• Soak and flush with PH 5.5 water

• Add plant food to water when growing plants

Orders under $149 will be charged standard shipping as follows:

0-2kg: $17.95

3kg - 10kg : $29.95

over 10kg: max $39.95

For orders over $149 (before tax) offer free standard shipping