(Please see link for photos.) http://www.andrewholman.com/pond/

I have a in-ground concrete pond (approx 7ft wide x 6ft long x 4ft deep) that I sealed with a pool paint 2 years ago. It worked fine during that time and appeared to still have a bit of leakage as I had to put an additional 100 gallons of water in it each week or so in the summer. We live in Arizona. I had a placed stone rock wall water feature in the back with a pump on a separate switch. The 2nd pump was a bio filter that was on 24/7.

Recently I drained the pond and cleaned it out in anticipation of a patio re-do. I placed the little fishies in a holding tank with a pump.

Right now I have a construction team tearing up the old flagstone, tearing out the old rock border and will be laying in a poured concrete base with an applied treatment to make it look like real flagstone. The steps are getting re-done as well.

Since we have a 1 year old and one on the way need to build a rock wall around the pond (3 ft or so) with a 1-1.5 ft. section of wrought iron circling the top. I will also have the inside re-cemented which will allow me to bring the water level up 2-2.5 ft. so we can still see inside of it from a distance. I want to incorporate a built in water feature in the back. Some of the old flagstone from the patio will be placed around the top of the rock wall. I will also have water lighting inside the pond and water lilys. I had a lot of green water problems at first but once the pond matured it cleared up pretty good. I also utilized a UV filter on the water feature pump until the bulb burnt out and just stopped using it.

Does anyone know of some other things I need to be aware of during this add-on construction phase? I'd love to have any suggestions before they get started so I can implement them.

I guess this time I will be using a 2 part epoxy resin type of thing to seal the pond as the pool paint did not last very well. Any thoughts or products I should be aware of? This project will be very finished and natural.

THANKS!!