MacroPlugs™ are 1.5 in round with a slit that allows easy insertion of a cutting. These loose round plugs fit perfectly into the Gro-Block™ hole. For best results, always insert MacroPlugs™ in a tray with individual cells. The individual cell will make sure the plug stays closed around the stem of your cutting.
$6.75
$19.99
$49.99
$89.99
$309.99
$109.99
$34.99
$24.99
$504.99
$84.99
No customer reviews
You must be logged in to post a review
No customer reviews
You must be logged in to post a review