Hydroponics Forums Discussions

Hydroponics Forums Discussions (http://www.hydroponicsonline.com/forums/index.php)
-   Hydroponic Grow Lights (http://www.hydroponicsonline.com/forums/forumdisplay.php?f=3)
-   -   Perlite, won't it float (http://www.hydroponicsonline.com/forums/showthread.php?t=782)

Perlite 02-06-2009 10:57 PM

Perlite, won't it float
If you're using Perlite, won't it float over the top of the cup when the water is entering the cups or is something needed on top of the cu?

Ron 02-06-2009 10:58 PM

Don't let the water go higher than the cups, then the perlite won't float out. Even grow rocks will float out of the cups if the water goes to high. That is what the overflow pipe is for, to control how high the water rises in the bottles.

All times are GMT -4. The time now is 12:58 AM.

Powered by vBulletin® Version 3.8.9
Copyright ©2000 - 2022, vBulletin Solutions, Inc.