Hey Guys! This is my first post as I am new to the forum. I haven't need help before as I always asked a close friend of mine but I feel as though I am annoying him, so I came here. I grabbed some GSP from this friend and it's doing amazing. I put it on the edge of my tank, just meeting his requirments are to keep him from growing too fast and a frogspawn near by to keep him in check. Now about a week ago I grabbed my friends last peice of GSP. It hadn't opened in his tank for around a month as he was having some issues. I took it home and in about 2 days it opened. Now it hasn't extended it's polyps to full length but there is no green pigment on it at all. It just has pink ends. Any idea why this is and any idea how to fix it?