Water color in basalt deltas is blue instead of red

Summary:
Water in the basalt deltas has a blue color instead of red like in other Nether biomes.

Steps to Reproduce:

1. Go to the Nether
2. Find a basalt deltas biome
3. /setblock ~~~ water

Observed Results:
The water has a blue color.

Expected Results:
The water should have a red color.