Filter intake guard
A snail-proof box guard for a rear filter intake, cut to the opening you measured.
What you need A tape or steel rule for the width and height of the opening in the divider glass, and where in the glass it sits.
STL files for guards, clips and holders for the glass, the filter and the hoses, each cut to your own tank.
A snail-proof box guard for a rear filter intake, cut to the opening you measured.
What you need A tape or steel rule for the width and height of the opening in the divider glass, and where in the glass it sits.
A quiet, snail-proof outlet for a rear filter, cut to your hose and your corner.
What you need A calliper for the outside of the hose, and the clear space between the hose and the side glass.
A corner pen for duckweed and other floating plants, cut to your glass and your water line to help keep them in one part of the surface.
What you need A calliper for the glass at its top edge, and a ruler for the drop from there to the water.
A pair of clips that line up your own divider sheet in the tank, cut to the thickness of your glass and of your sheet. They rest on the glass by their own weight and do not lock the sheet in place.
What you need A calliper for the glass at its top edge and for your divider sheet, a ruler for the drop to the water, and the sheet itself.
A feeding tube that hangs on your glass and ends in a small dish just above the substrate, cut to the height of your tank and the size of your food.
What you need A ruler for the drop to the substrate and to the water, a calliper for the glass or frame, and your biggest piece of food.
A straight barbed adapter between two hoses of different sizes, drawn from the inside diameter of each.
What you need A calliper for the inside diameter of each of the two hoses.
A holder that slides over the edge of your glass and keeps one to three airlines upright down the inside, cut to your glass and your tubing.
What you need A calliper for the glass and the outside of your airline tubing.
A holder that slides over the edge of your glass and keeps a glass or digital thermometer upright at the depth you choose, cut to your glass and your thermometer.
What you need A calliper for the glass and across your thermometer.
A plug for the hole in your lid with a channel for each of one to four cables, which go in from the side; cut to your hole, your lid and your cables.
What you need A calliper for the hole in the lid, the lid and your cables.
A holder that slides over the edge of your glass and keeps the handle of your fish net upright in a channel cut to its shape.
What you need A calliper for the glass and both sides of your net’s handle.