The pond has been a steep learning curve for us. We knew nothing about maintaining them. Waterlilies will take over if you give them half a chance. Blanketweed needs controlling, UV lamps need changing...it goes on.
What has been interesting is watching the annual cycle of the pond. The fish stay to the depths during winter and don't feed and we wondered if any of the frogs that had survived (again, local cats seemed to like nothing better than to reduce the population) would return to spawn.
In February, it started to look hopeful with the sighting of a frog at the base of the pond wall.
Then, just a few days later, the first clump of spawn followed.
We were also surprised one morning to actually see a frog laying spawn in the pond. I couldn't get to close to it as it dove down as soon as I got near to it. Mornings, just after dawn seemed to be their preferred time to lay.
When the tadpoles started to hatch a few weeks later, there seemed to be thousands of them. They appeared to feed of the spawn cases before they eventually disappeared down into the water. We would see them occasionally, usually against the weed at the edges of the pond where the green background made them stand out. It is surprisingly difficult to spot them.
In the last 6 weeks or so, we haven't seen a single one. Nothing that resembed a tadpole or a small frog. We don't know if the goldfish have feasted on them or they have eaten each other, which is something that they can do. Perhaps some have survived down among the silt at the bottom of the pond.
What we do know, is that the frogs have returned. We have three that we know of that have made themselves at home.
There are a pair that stick together and a single larger frog that seems content with its own company.
Hopefully this year we have a better grasp of pond management and have added more oxygenating plants and keep up to date with the general welfare of the creatures that call it home.
