Summary

The remix of "Bottle Connector with funnel by cgongora69" (http://www.thingiverse.com/thing:902607) and my old design of "Hydroponics nutrient solution refiller" (http://www.thingiverse.com/thing:933405)

I mix both design into all-in-one set.

Just screw the cap to a 500ml PET bottle full of nutrient solution and put it upside down on tray to maintain nutrient solution level in sprout tray at ~12mm height.

Print Settings

Printer:

Prusa i3

                                            <p class="detail-setting rafts"><strong>Rafts: </strong>                     <div><p>No</p></div></p>                                                                                <p class="detail-setting supports"><strong>Supports: </strong>                     <div><p>Yes</p></div></p>                                                                                <p class="detail-setting resolution"><strong>Resolution: </strong>                     <div><p>0.3mm</p></div></p>                                                                                <p class="detail-setting infill"><strong>Infill: </strong>                     <div><p>20%</p></div></p>                                                        <br>                        <p class="detail-setting notes"><strong>Notes: </strong>                    </p><div><p>Recommend to print with 3 shells thick and 3-4 layers of top and bottom surface.</p></div>

Hydroponics nutrient solution dispenser for sprout tray