sea-lab cubes

afbengochea · 10-13-2006, 01:52 PM

I was bored during lunch and went to a lfs by my job and noticed these cubes. Anyone ever use them? I dont know much about them since its the first time I hear of these. It said that u cant overdose with these dissoving cubes but I dont see how it knows how much to dose.

evansbr · 10-13-2006, 02:06 PM

you can definately overdo those blocks, they dissolve very easily. I tried those and also 2 part dosing and then just bought a calcium reactor. If you try the blocks keep them out of high flow. A LFS here uses them in an acrylic box with holes that they built just for the 1 kg bricks.