The Tiger Bloom has Cal and Mag, I lowered my PPM to 650.
I flood my tray 4x a day, it's 45 seconds pumped in 30 seconds for it to drain.
The Plant has loved the schedule so far....
I don't know if it's normal yellowing due to almost no Nitrogen in the food and the plant taking what it needs from the leaves.
It happened at over 900PPM, it would have been more than enough cal mag in tiger bloom.
i did only add 1/2 the amount of Big Bloom last res change.
maybe my uptake is weak do to a low microbial presence in my reservoir??
I can drain and redo my reservoir with a better balance of the 2 FF products, should I or is that an overreaction??
I already added 3 gal fresh water and adjusted reservoir to correct PH to lower PPM.
It's just a simple dilution of the existing feed, down to 650 PPM.