Submit. Â· just now. Report Abuse. proton-motive force= energy that is generated by the transfer of protons or electrons across an energy-transducing membrane and that can be used for chemical, osmotic, or mechanical work.
Theyre also stupid-easy to propagate. Take some stem cuttings and pop them in water. When you see long roots, pop them into a pot. The cuttings I've taken from these plants aren't true hoya babies because cuttings are actually a clone from the mother plant. That is, they are the same age as the mother, albeit smaller.
Three Aquaponics â Hydroponics & Pond Grow Bed and Bio-Filter. It is possible to grow vegetables by yourself even if you do not have a green thumb with this Three Aquaponics package. It creates a large area of 14 square feet for a grow bed with 10 inches of water depth.