Viewing panel

[Ynott116]

Hello what glass should i us for a 15 inch tall viewing panel?
48'' long really 42'' long from the outside.
water lvl more then likely be between 12.5'' 14'' max
pond will be around 1800gallons 22.5 overground 1000g and different shapes below but 42'' deep by 3' by 3'
so im being nice and saying a extra 800 gallons. Post are 8'' holes 36' deep.

 

[Ynott116]

I forgot to add my shirty drawing of the front but will have 3 post on the front 20'' apart 4 post on the inside and 2 on the outer side to make the frame.
leaving me space on the in sides to have 3' of wiggle room with the glass.and 2'' on the botton. im thinking of using at 4 x6 graveled and rebar plus screwed to the post cemented down the bottom should meet up with 2x 8s on the inside from the 4 x4 post on the outside.

 

[Mmathis]

What kind of liner are you using?

 

[Ynott116]

What kind of liner are you using?

epdm