kirk
Member
Hi all. I will soon be turning my tank into a crs tank. the question I have is I currently have tropic Marin mineral for ro which I haven't used. Is this stuff ok for crs or do I really need salty shrimp or equivalent? Cheers Kirk.
cheers mate I've just written all this Down and looking to source them. Could only find the potassium carb on the link. Cheers Kirk.Hi all,
I'm sure it is all right, although I would suspect it is a very expensive way of buying baking soda <Remineralising RO | UK Aquatic Plant Society>. If you don't mind buying some salts you can make your own custom mix using the calculator at "James' Planted Tank" <James' Planted Tank - Re-mineralising RO Water>, and this should prove cheaper in the long run.
cheers Darrel
Yes it is "Epsom Salts". Even if the label says "MgSO4" it will be the heptahydrate (.7H2O) as the salt is hygroscopic and will take up moisture until it is fully hydrated and stable.Darrel is magnesium sulphate heptahydrate ( mgso47h20 the same as bath salts/ Epson salts?