300 gallon goldfish above ground brick pond in building

[Stuka]

I made pond 2 meters long 1 meter wide and 60 cm high above ground pond of bricks i only need liner for it.my question is what can i use to streghten brick pond that isnt forever,i mean i can easily deconstruct pond like i construct it and some info on good plants to use as oxygen in common goldfish.good substrate for that plants and goldfish.pictures will be tomorrow and reason for building pond is to grow goldfish to 12 inches

 

[davemal]

4" brick work is more than strong enough for a pond your size. Need a bigger pond to grow big goldfish though, plenty of filtration and water changes.

 

[Stuka]

How big pond

 

[Stuka]

 

[davemal]

fix the timber frame together at the corners it will help it hold together

 

[MrsE88]

You could always use rebar to help keep the walls straight and in place. Since you have wood going around the top just cut the rebar short enough to not stick out the top.
Fill slowly and watch it for a while before adding fish. Just Incase the whole thing gives out.

 

[Dloks]

Are you cemmenting those bricks together? That looks extremely flimsy

 

[Stuka]

This pond broke so i build new one half a meter wider and first round of bricks were dug and walls are filled with earth

 

[Stuka]

And instead of goldfish i got 2 common chubs

 

[Deadliestviper7]

And instead of goldfish i got 2 common chubs

Cool! Wild caught?