According to our prices it isntWhy not just use CaSO4 and MgSO4? Should be much cheaper.
Plus was balancing out the SO4 : Cl ratio a bit, but I would always go for the cheaper option, unless their is a good reason not too eg why use KNO3 when Urea is cheaper and gives more N - if you need to ask why not use Urea, use KNO3That is what @Zeus. was suggesting with the IFC output above, though with CaCl instead of CaSO4 as it dissolves so easily so is easy to work with.
According to our prices it isnt
View attachment 170634
But depends what your for paying for your salts, you can edit the cost of salts also and calculator does the rest
Plus was balancing out the SO4 : Cl ratio a bit, but I would always go for the cheaper option, unless their is a good reason not too eg why use KNO3 when Urea is cheaper and gives more N - if you need to ask why not use Urea, use KNO3
I use calcium chloride dihydrate, and magnesium sulphate heptahydrate, to add only gh. far more cost-effective. and you know what you're putting in your water.
12.5 grams of the calcium chloride dihydrate
and
11.5g magnesium sulphate heptahydrate
4grams of the above remineraliser
Per 20l Water to get 0kh and 6.3 gh
With 31mg/l Ca and 9.6mg/l roughly 3:1 Ca:Mg
I don't think so, but some like to reduce the SO4 levels when they canIs SO4 : CI ratio something people should be considering? This is the first I've heard of it.
I don't think so, but some like to reduce the SO4 levels when they can
Or are they just hedging in case there are some unknown consequences of too much SO4?