With what class do I have to do this, in this condition?

[brok4d]

Hello good, first of all a greeting to all, I have been programming the mod for a few weeks and I am stuck.
I need the water particles to only run in the init method in the Main of the mod, I've been looking at the forum for 3 days and I decided to register and ask for help, because I can't get it.
The structure is a biome, so I am trying with a condition that executes only when it is in the biome and not in the normal game, from a method that is within the condition.
But I don't know what to put in the condition so that it only runs in the biome and not in the 2.

Class WaterColorParticles.

 public static void onWaterColor()
 {
	if (BiomeRuby.getBiomeForId(1) == BiomeRuby.getBiomeForId(1))
	{
		ParticlesWaterColorRubyBubble.Registery();
	} 
		
}

Class BiomeRuby.

public BiomeRuby() {
	super(new 	BiomeProperties("ruby_biome").setBaseHeight(1.5F).setHeightVariation(1.2F).setTemperature(6F).setWaterColor(ColorRubyBiomeWater.original));
	Biome.REGISTRY.getObjectById(1);
}

As you can see I do not know what to put and try everything and nothing.

Thanks first and greetings to all.

[kiou.23]

what is the mc version? and what is it that you're trying to do? I didn't really understand you

[brok4d]

It is 1.12.2 but I switched to 1.16.4 and I will have it when I need it, thanks anyway.