Quote:
Originally Posted by BC_Grl
Steve, if I am not mistaken, you can make your own LR. Concrete can be used and shaped to your liking.
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Our guy Ross has made a bunch of it, and is using it in his new 180. From what I uderstand it has to be soaked in fresh water for quite some time, because the pH gets really high. It is interesting material, quite light and porous. In my OPINION it is very ugly :shock: at the start. That is because it is grey and bland. I am sure though that when it gets Coraline algae growth, it will be just ducky.
