When it comes to high-frequency printing environment, you are going to need a spare resin tank or vat to save some of your time. ELEGOO Metal Resin Tank Kit is here to help.<br> It comes with two metal resin tanks which are the same resin tanks used on ELEGOO Mars 3D printers except with two more lids covered on the top to avoid dust or direct light source when you are not using them.<br> We have pre-instaled the FEP film and if you need to change the FEP film in the future we also have the instruction video available on our YouTube channel and you can check it from this link -- bit.ly/vatfep.<br> Cleaning resin can be a little messy, so make sure you wear a mask and gloves included in the kit as well.<br> <br> Component List:</b><br><br> Resin Tank 2pcs<br> Lid 2pcs<br> Allen Wrench 2pcs<br> <br>Compatibility:<br><br> ELEGOO MARS, Photon, Photon S, Epax X1 <br>