I have had several requests so im starting a thread here. Please let me know if this is inappropriate and I will delete.

Im building a fish hauling tank. Here is what I have thus far, I would appreciate any recommendations you guys and gals may have:

100, 200 and 300 gallon
Round tank
Large Lids for netting
Will be mounted on a stand that will hold an oxygen bottle
Can be secured in a pick up or on a trailer
Will have a 4 inch bulkhead fitting for flowing fish into ponds
Will have a bulkhead fitting with a diffuser for oxygen
Plastic is UV treated for long long usage


Im open (asking) for suggestions. You guys are the real experts! Im just a plastic guy. I plan on fabricating a mold, so we can make whatever will work best.

Looking forward from hearing from you!

Brad