LF A New Salt w/ Alk around 8 and Mag 1300+, recommendations?

[Z Burn's Reefing]

Hi All,

Looking for a new salt so my alk doesn't bump up when doing larger water changes (I'm currently using IO RC). I run my alk between 8 and 8.5...my other requirement is I want a salt with magnesium that will consistently keep me in the 1300s. Does something like that exist?

I've done a little research and I am debating between the following:

1. Brightwell (hear mixed stories on whether it mixes clean)
2. Nyos (although Mag may be not meeting my threshold)

I like ESV's numbers based on my research, but seems hard to find. Any other salts I am missing and should be considering?

Thanks!

 

[5280Reefer]

Red sea blue bucket is what I use its about there

 

[rennjidk]

Nyos is great and ICP tested with each batch. Mg comes in at around 1350.

 

[Randy Holmes-Farley]

Adjusting any salt to match your tank is also a possibility.