Render Other Color when in custom fluid

[reasure]

If I go into lava, the screen turns red, but if I go into custom fluid, the screen changes as if I went into water.

(Custom fluid has water tag to act like water)

Is there a way to render a different color (white) when I go into the custom fluid?

 

+) Is there a way to act like water without having a water tag? (For example, when an entity goes into custom fluid, it slows down.)

Edited August 21, 2021 by reasure

[reasure]

@SubscribeEvent
public static void renderBlockOverlay(final RenderBlockOverlayEvent event) {
  if (event.getPlayer().level.getFluidState(event.getBlockPos()).is(ModTags.Fluids.RUBBER)) {
  ReasureCraft.LOGGER.info("render Event!");
  // Render Overlay

  }
}

What should I do?

Edited August 21, 2021 by reasure