Storing presoaked rockwool?

[tokemon]

Can I leave rockwool cubes in a sealed bucket of water to use whenever I need them? I would like to eliminate the 24 hour lead time on using rockwool.

 

[Growdude]

Can I leave rockwool cubes in a sealed bucket of water to use whenever I need them? I would like to eliminate the 24 hour lead time on using rockwool.

Dont see why you couldnt, just make sure no light gets into your sealed bucket to prevent alagae.