Hi, we are sort of mid summer here, I think the temperature starts dropping from September...
I have an outhouse I can try to store them in, over winter. It is just an experiement, I guess, as I learn how to do all this ponding!!
It is pretty, and it is looking better every day. I am pulling so much algae out, but it looks like I am winning. Filtered the pond out for a few hours with batting, after whipping up the water quite a bit, and pulled out some of the tired looking lily pads. Do fish eat the lilly pads? Something is nibbling away round the edges, but can't see anything obvious, just the fish picking at the pads...so presuming it is them. Accidentally fished out a cutie baby newt, I think it was just very young but had no gills, so pretty early adult. Soooooo cute!! Accidentally fried a fry, too. Tried to pull it out, but it flipped, and landed on a hot rock, seriously, really hot. Tried to pick it off, but it was all too late. By the time I pried it off the rock, it was kaputt, so it flopped into the pond, to be gobbled up...poor thing...
RIP Fry! But at least it wasn't wasted!! Next time, will take a spoon, so I can flip life back in, without squishing or frying it!! It's a learning process.
Tight now, at the very deepest point, the pond is about 45cm. Which isn't a lot...just under 18 inches, and the problem is that that really is the very deepest point, a lot of the rest of the pond is prob only a foot deep. Great for frogs and newts, but less so for the fish. So want to keep the shallows, but in the middle take it lower, perhaps turn the sloping down bits in the shallows into more of a step or shelf in more places. The fish clearly favour the deeper part. Also if I want to plant more plants like the hardy lillies, I am going to need some depth to plant them, and this takes the tiny bit of depth away from the fish....
Based on the logic, that probably, we will remodel the pond, next year, I am going to leave the fish as they are, no additions. So next autumn (2014) after the newts have left, we can pull it all out, and then we can remodel it, will prob buy new liner so se have the capacity to go deeper, and use the stones around the edge, also a good chance for a massive clean out, bucket by bucket using the wadding and the teaspoon to flick back any life, well, flick it into a holding container...with a little sludge retained. Might then have a chance to hoick out the water lillies and basket them up properly, just for easier maintenance. Then I can look at planting new plants in the following spring, (2015)
So, it looks like I have a bit of a plan coming. I am guessing that Autumn is best as it won't interfere with any breeding and so on. In the meantime, I will by a couple of water lettuces and experiment with keeping them in the outhouse, over winter. Just because I don't really have the space in the pond in the depth that will be healthy to plan the lillies. Also, I suspect that if I pull the lillies out, thes will have a big enough root that I can split them, and then replant them back in as 4.
I am hoping also, by the time we remodel, I will have a better understanding of the life in the pond and keeping the correct balances etc......