Foods are not all equal. 1/8 tsp of TDO is about 2 cubes of .1oz frozen and 10 times higher in phosphate than shrimp. A lot of people these days have trouble keeping nutrients from bottoming out so we love the higher fat and phosphate content of TDO but if you can't keep phosphates in check there are plenty of other options.
Ofc the variable of phosphate binding to rock makes it tuff to nail down what is going on and whether the issue has been resolved but for reference I feed 2x the amount you do to my 100g reef that is certainly one of those systems whereby nutrients can be hard to keep from bottoming out.
Ofc the variable of phosphate binding to rock makes it tuff to nail down what is going on and whether the issue has been resolved but for reference I feed 2x the amount you do to my 100g reef that is certainly one of those systems whereby nutrients can be hard to keep from bottoming out.