Fire Safety in a Monolithic Dome or Any Home In Charca Casa, my home in Italy, Texas, I have installed a mini fire-hydrant inside an easily available, affordable kitchen cabinet. I have a good quality hose, in the right length for my home, rolled into the cabinet. The garden hose is attached with hose clamps. The nozzle I installed can be rotated and adjusted to produce the required water force. Garden hose should be solidly fastened so no one is tempted to remove and use it in the backyard.