This is how I make my diy alk solution for my reef tank, making this baking soda solution has saved me hundred’s in my reefing hobby, been using it it for the past two years now paired up with B ionic calcium and has worked real good for me.. #diy #costeffective #savingmoney #easyandquickrecipes 👨🏽‍🍳👍🏽 thank you all for the new subs let’s keep going.. Happy reefing.