My friend Bob has a problem which I do not have an answer.
Maybe as a group we can come up with an answer.
Bob's pond is a 2 year old concrete pond. The pond is 4000 gallon and 5 feet deep. The pump is a Sequence 6800PRM19 1/3 HP, 369 Watt, 6800 GPH Koi pond pump. The filter is an Aqua Ultraviolet Ultima II bio-menchanical filter (10,000 gallon pond model). Bob added a Matala 150 Watt U.V.
The pond water quality tests good, but the water clarity is the problem.
I think Bob needs another piece of filter equipment to filter the "fines".
Bob and I are thinking maybe a sand or bead filter.
What do you think?
Question: What piece of equipment can Bob add to his filtration system to improve the pond water clarity?