I just received the Metolius Eco Ball from Amozon today. It is marked as a markless chaulk. I will try it out tomorrow in my chaulkless gym. I will let you know how it works.
I've used all kinds. I used to rock climb all the time. The liquid chalk is pretty much a waste. The block chalk is good and cheap. You can just crush it into a fine powder in a container or bag. Some of the bigger rock climbing companies (Metolius, I believe ) have tried formulating their own powdered chalk. Not much of a difference. Just more expensive. When you're really sweating you constantly need to reapply.
I have noticed a completely different approach to chalk usage between rock climbing and lifting. In climbing it is used as a drying agent when you are sweating your tookus off outside. In the gym it is used to provide "grip". Not debating whether or not it actually provides "stick" but it most certainly dries out the hands.
I just received the Metolius Eco Ball from Amozon today. It is marked as a markless chaulk. I will try it out tomorrow in my chaulkless gym. I will let you know how it works.
Update.
The eco ball work fairly well. It is very good at keeping the hands dry which certainly helps the grip. However, on the down side, It does not offer the protection that chalk does. Maybe I just didn't have it applied thick enough but I felt a lot of hot spots after the lifts.
If a sock is too thick to allow sufficient application of chalk, try wrapping the chalk in cheesecloth. Some vendors on Ebay already sell it this way.
tim
Thanx for the tip! I think I had a sparse application mostly due to trying hard not to get any on the floor. I even had the nutty idea of bringing in some sort of floor cover, but that might be a hazard unto itself.