Unfortunately for Photobucket users, things have changed in a big way as of June 26th they are rolling out a $399 per year subscription fee for those who want to hotlink images from Photobucket’s servers to display elsewhere.Dismiss Notice
This does not mean it only affects this site, It now means that billions of images across the Web now display an error message instead of the image in question. :(
Magnesium’s role in aquatic macrophyte nutrition - Volume 1, Issue 12 - December 2005
Magnesium was shown to be an essential nutrient for plant growth in 1839 by Carl Sprengel. Magnesium is absorbed by plants as the divalent cation...