Bugs likely to be round because of a pond... dragonflies, damsel flies, pondskaters, whirlygig beetles mopping up any winged critters they can find
Scents, Lotus, iris, waterlilies, lizards tail, umpteen subtle herb scents mingling in a tantalising way
Noises, well, you just wait for the lilting tones of the Southern Toad, the Peepers fluted whistle, the tiny whittering of the bats as they skim the water for a sip...
Don't be too surprised if you want to spend more time poking, peering, sniffing at the pond, rather than the sterile swimming pool
Regards, andy
