Id please

[dexter91]

What are these hard stuffs....??!!
Thanks in advance

 

[Crabs McJones]

What are these hard stuffs....??!!
Thanks in advance

Looks to be spiriorbid worms. Filter feeders, harmless for the most part, but can multiply quickly. They generally self regulate their population based off how much food is available in the tank.

 

[dexter91]

Looks to be spiriorbid worms. Filter feeders, harmless for the most part, but can multiply quickly. They generally self regulate their population based off how much food is available in the tank.

They multiplying rapidly on the back glass of the aquarium.... should i remove it as much as i can...??!!

 

[Mikedawg]

They multiplying rapidly on the back glass of the aquarium.... should i remove it as much as i can...??!!

If you don't want them, just use an old credit card to scrape them off.

 

[Crabs McJones]

They multiplying rapidly on the back glass of the aquarium.... should i remove it as much as i can...??!!

You can scrape them off, or cut back on feeding. If there is an abundance of food available they'll keep multiplying.