Clear jelly like substance in and on everything except my fish.

Posted by Affectionate_Low1519

2 Comments

  1. Content-Chair5155 on

    Biofilm. It’s totally normal unless it’s excessive and covering everything in a visible layer of goo.

  2. TheBiggerFishy on

    It´s a layer of biofilm harboring many benificial bacteria that keep your tank healty. Don´t overclean, your critters need this.

Leave A Reply