Aquaponics

Aquaponics - is the fertilization of plants using circulating water around the plants rooting system - in this case I am using a fish (Koy & gold fish) pond as the source of fertilizer (fish waste) and a 4" pipe with 3" holes on top about 6  to 8" apart. No media is used, the 4" drainage pipe is simply used to hold the plants in place while the water circulates from the pond using a small pond pump and a 5/8" drip irrigation hose to the far end of the pipe. The pipe is then slightly downward so that gravity spills the water back into the pond. I've grown lettuce, cucumber, strawberry, & tomato's this way.

    Tomato                                    

New varieties of lettuce and new experiment

New varieties of lettuce seed  I am trying are: Really Red Deer Tongue, Samantha, Australian Yellow, Mascara, Hyper Red Rumple Waved, Lollo de Vino,  Redder Ruffled Oak, Merlot, Redina, Red Eared Butterhead.    12/7/09

Experiment: comparing growth media and its affect on sprouting and growth using different types of media
           Media types: burlap, cellulose fibers, and perlite/vermiculite mix
           Fertilizer: 1 tablespoon of Vita B1 to 2 gal water - very mild for sprouting

burlap

                                       cellulose mat on left,

2 parts perlite  to 1 part vermiculite mix in next 3 bins

                                              
                                                      sprouting after 2 days on burlap     12/9/09

                                             
                                                      rockwool cubes in an incubator      12/10/09

                                                
                                                      tomato seedlings  1 1/2 weeks  later     12/20/09

                                                                                        

                                                    lettuce seedlings 1/1/10      3 weeks later

                                        

tomatoes 2 - 4 leafs and horned melon 2 leafs    1-1-10          3 weeks later

Hydro Sprouting

Hydro Sprouting of Seeds is basically get the media damp, applying the seeds to the media, and adding some warmth source with out drying out the media and seeds as they germinate. Two sources of heat: heat generated from overhead fluorescent light or bottom heat from a growing heating pad. I use the lighting. In both cases you must keep an eye out that the media does not dry out and stop the germination process.

PARTS

                                      

                                                  Plastic tray from Walmart

Burlap from the Walmart fabric section

cut the burlap to fit in the bottom

wet the burlap with plain tap water and let it soak 20 to 40 min

sprinkle seeds (mine are lettuce) not to close to allow growth

you can spread them aroung with your finger or tweezers

add over head light ( mine is flourescent) 11/21/09

and keep moist not flooded

seeds will sprout in about 3 to 5 days  11/25/09

                                 

Australian Yellow Lettuce  12/15/09

3 weeks later

                                            

Red Kale   12/15/09

3 weeks later

                                        

                                    Cellulose Fiber Mat

                                         3 weeks later