If a crystal grows in a flux that is highly saturated with the necessary elements, the resulting crystals are likely to be:

When a crystal grows in a flux that is highly saturated with the necessary elements, the conditions are conducive to producing small crystals. This is because the high saturation levels can lead to a rapid growth process where the materials don't have enough time or space to organize into larger structures. Instead, the rapid introduction of elements can encourage the formation of many small, densely packed crystals rather than a few larger ones.

In contrast, less saturated conditions might allow for larger crystals to develop, as there would be a longer growth period where ions can arrange themselves more fully without the interference of competing processes or factors that inhibit growth. Additionally, a high saturation might also lead to issues like overcrowding, where the available space limits crystal size.

Thus, in terms of crystallization behavior, high saturation favors the formation of numerous small crystals rather than larger or more irregularly shaped ones.