BIOBOX RECHARGEABLE FILTER

This version of BIOBOX Filter is a simplified version that used a low quantity of material to print easyly and speed

This option avoid to replace the diposable filters and take care of our planet. It's only necessary to replace the fiber part

31/05/21: Version 2 updqted with improvements:
1) several radius optimized to improve interface with Main BOX Filter
2) Add holes to integer interface with filter stqcking
3) reinforced grid