I had a branching hammer retract, bleach and was pretty bad off. It looked moments away from death. It didn't extend at all for almost a week, when It extended slightly It was bleached on every head. It had 3 heads. Woke up one day and one head had BJD. In a panic I ordered some cipro online only to realize it would be 2 weeks. I did some research. Cipro is in most pink eye meds over the counter at every drug store. I bought some. Squirted the entire contents In a bowl of tank water along with some iodin dip. Soaked the hammer for about 10 minutes and did a rinse in another bowl of tank water and placed it back in its original spot. The hammer 2 days later and I have 2 heads, half extended, partially bleached. They lost almost all green on the tips except a few but it's coming back. Today both heads were fully extended and puffed up. Who would have thought that 7$ at Walmart and some pink eye meds could have actually saved this hammer. I'll add photos tomorrow