Water hyacinths

Question:
I live in zone Georgia, zone 8a.
Water hyacinths grow well in my area...just not my pond?

My pond has koi.
My water hyacinths were in floating nets.

They all died in the winter.

Someone said seeds can live under the old hyacinths until spring and then grow.

Haven't seen any action yet.

Normal? Do I need to wait longer? Are they all just dead?



Answer:

Your koi are eating the roots of your hyacinths. No matter what plants you have in with your koi, they will eat and love them.  The floating nets that supposedly keep the plants safe usually don't work very well and koi are pretty smart fish.

Frogs and Toads

Question:

I have a smallish pond (about 330 gallons) and each year we get many frogs and toads. Last year we had huge amounts of spawn, both frog and toad. The pond ended up teaming with tadpoles to the point where I was concerned for the health of my fish (lack of oxygen). The froglets then spread through my lawn making it unusable.
This year we already have even more than last year, and the 50+ frogs and toads continue to mate. Are there any organisations that would re-home the frogs/toads/spawn?

It seems my fish are too small to eat the spawn, causing an imbalance.



Answer:
Toads and frogs are so very valuable. Not very many survive, so please allow them to stay in the resort you have built for them. Tadpoles will not hurt your fish and the fish will not eat the tadpoles either. Nor will fish eat the eggs. It's only for a few days a year and then the mosquito eating critters are off doing their jobs until they return to your house again next spring.

DIY Pond Filter

From Craig Hahn, veteran pond keeper and all around handy guy:

Just thought I might mention a solution that I have come up with - once the ice is off the pond here. (More snow here yesterday. yuk!)

I have a half wine barrel (~20gallons) that I fill with 3" lava rock (to handle the inflow) then use that fiber material that they sell for pillows - still can see the look of the sales lady when I told her I was using this for a bacteria medium). I tip the barrel so the water spills over into the pond and cover the top of that fill material with a layer of foam thick enough to lay flat. I cover this with small - medium rocks to make it look nicer. Then the pond water is forced into the bottom (lava rocks) and is filtered and nutrients consumed when it warms up a bit by the bacteria (I don't add any product - just use nature). You could clean the filter material if you like after the water is cleared but I don't - I love the natural way of things.

GFI reset

Question:
Why doesnt my pond pump work anymore?
I cut my hedge and severed the electric cable causing a fuse to blow, after resetting the trip, everything worked except the pump, even though the socket it was connected to was live, I had not cleaned the pump filter for many months, but I cleaned it all up, I found the impellor will now move, but when I switch on there is no sound or movement at all from the pump, all fuses are ok, the make is Oase filtral 5000 D I need a new pump?

Answer:
Try this: Plug the pump into something else. Put it into a bucket of water or somesuch. If it works, then the problem is in your electrical socket. Also check the outlet for a GFI. It should have one. It will be a red or black button that turns off the pump in case water gets to the outlet. Push it to reset.
If your pump still does not work, you will need a new one. It may be under warranty. Oase has great warranties. Check and see.

Rock fountain question

Question:
Stone rock fountain question?
at a rock store I saw a fountain that was really cool but I can't figure out what it is called. It was just a elongated rock with a hole drilled through it standing up so that it was tall, hooked up to a pump. I just want to know what you would call it and also if you know of any good priced and reliable sites or places to buy them.

Answer:
Most stone yards will drill a hole in any rock you find there. It will cost you a few bucks, but not much. If they specialize in pond rocks, they may have some with the hole already drilled. Just attach a hose to a pump, put the rock in the pond with the pump in the water and plug in the pump. You now have a great fountain.

Algae Control

Question:
Help with pond and summer algae?
I have a 2 acre pond surrounded by mostly trees red (swamp maples) and the pond is mostly fed by runoff at the bottom of a hill, the pond was built in a swampy area (there are a number of seeps in the area, so it is fed by seasonal seeps/springs also) I usually have overflow for 4 to 5 months of the year of at least 10 gpm (more when it rains)...

The trouble I have is in July/August when there is no overflow and I lose from evaporation 3 to 4 feet of water level and the pond develops green algae, I am aware of using barley straw to control the algae, Is there any other methods to help?


Answer:
There are several products made by Microbe-lift that will keep your water clear. I have used many of them and they all work well.  I would start with Microbe-Lift Sludge and then use Microbe lift PL after that.

Keeping mosquitoes away

Question:
Hi. I have a small outdoor fountain. I'm not home a lot of the time, so I don't want it to run continuously. Where I live, Louisiana, we have a lot of mosquitoes, and I'm afraid the standing water will attract them. Does anyone know how I can keep the mosquitoes away without harming birds? Someone told me to use a small amount of bleach, but I'm worried about the birds. Thanks for any help!!

Answer:
There's a product called Mosquito Dunks. Safe for everything and gets rid of all mosquitoes. You can get it at your nursery or maybe even a big box store.

Pond installation cost

Question:
What does a 25 by 25 pond cost if put in by a professional?


Answer:
Somewhere between $20,000 and $25.000, depending on where you live and what jobsite problems might be encountered.

Pond Chemicals

Question:
I use Interpet also know as Blagden chemicals in my pond. I just wanted to know whether I can use several of them at a time, like can I use chlorinate when I refill my pond then also add some plant fertilizer (flora boast)?

Answer:
You need no chemicals in your pond except dechlor to remove the chlorine. Never ever put chlorine in it. It will kill the plants and fish. If you have an algae bloom, you can use an enzyme - Microbe Lift PL if need be. If you fertilize too much at once, your pond will turn green.


Growing Lotus

Question:

I have a water lotus that is rooted and growing in still water but I am wanting to add running water that will agitate the water around my lotus plant. Will this water movement disturb the plants growth? I know plants like the water lily do not do good with water movement.

Thanks

Answer:

Neither lotus nor water lilies like moving water. If you can put the lotus far away from the moving water, you will be OK.

Floating plants

Question:
Are there any plants that float entirely on the water,with roots hanging down?(except duckweed & water sprite)?

Answer:
Mosaic is one. Parrots feather can float without soil as well. Certainly water lilies and lotus need to be in pots or in soil.

How to get a pond clear fast!

Question:
My pond has been murky for about a month now. We put algae killer in but it is still the same. we have fish and frogs in there. what can we do to make it really clear and FAST ?

Answer:
To get your pond clear FAST, you can rig up a quick filter. Put a large plastic pot on top of something in your pond. Be sure it is out of the water. I have used a lawn chair. Put 4" of foam rubber in the bottom of the pot. Run the hose from the pump into the pot. Hold it down with a brick. Be ready to clean the foam rubber every couple of hours or when the water spills over the top of the pot. Your water will be clear in about 48 hours.

To find more pond information, go to pondlady.com

And to meet a great community of gardeners, join us at  Gardeners  Gumbo

Swimming Pool Liner

Question:
Can i make a pond with pool liner?
I bought a 12'x12' pool last year and now it's in the basement put away -
those inflatable pools
Can I reuse it to build a 8'x4' pond with this same liner?
I'll put those rolls you have to put before the liner also.
So do you think it will work? Like I wouldn't see why not and how long would it last? How long would a normal pond liner last?

Answer:
They get brittle when exposed to the sun usually within 2 years. Use a butyl rubber liner - they come with at least a 20 year guarantee. You could use your pool liner for your underlayment.

Concrete pond problems

Question:
How do I keep pond water from going away?
I cement the pond with 3 layers and Im not going to do another one. I have 2 roots in there that I cemented, but Im not sure if there taking in water still. I have 2 layers of brown paint in there and still, the water keeps going away. Help please.


Answer:
Concrete is awful material to use for a pond. It is just too brittle. You need butyl rubber and not bought from a big box store. Google pond liners and have it shipped to you. It will be less than the retail stores sell it for. I would break out your concrete first tho so water does not get trapped between the new liner and the old concrete. And use an underlayment to protect your liner. Roofing felt works very well.

Taro

Question:
I think these plants are like little elephant ears. I need help?
I dont know what they are called but they are little bulbs they looked like little elephant ears but they are red and maybe black? Dark purple, something like that. I would like to know what they are called and also when I should plant them... any help would be awesome, I'm only 21 and im not the best at gardening yet. Thanks


Answer:
It's taro. You can get it in dark dark almost black, striped, or solid green. I have them in the pond. They do have a tendency to jump out of the pond and travel far, so watch out.
The bulbs can be fermented and eaten as poi. Not by me, understand, but by many.
Plant them now if it's spring where you are, but they do come back after a winter....and back and back and back....

How to bid landscaping

Question:

How do I bid some landscaping?
I have some work that a friend wants me to do. He needs a couple flower beds put in with some brickpavers, top soil, and mulch. Should I bid by the square foot or figure out the cost of materials and then estimate the amount of hours it will take?

Answer:
Cost of materials +10%
Labor + costs of insurance and other benefits. Usually 35% of labor costs will cover that.
Other overhead: Cost of gasoline, truck insurance, office costs, paper, pens, computer, etc.
Any other costs included in the job.
Add it up and add at least 15% profit.
That should do it for you.

Natural Pond

Question:
How to revive my natural pond?
We purchased a house about 2 years ago. The people who lived here before us did not take care of the property and left the place in pretty bad shape. There is a natural pond in the back that is scummy, full of all kinds of plant life, and during the summer can be pretty stagnant. It is a large pond about 5500 sq ft. There are lots of frogs and turtles and toads in it but really no fish. It is natural so there is no liner concrete, rubber nothing, just a dirt bottom. The tributeries leading away from the pond dry up and are just a hunk of scum during late summer. We were told that the people before us rerouted waterways dealing with this pond, but we do not know for sure. We really have a lovely piece of property and would like our pond to be clean and pretty. What can I do to fix this problem? I have searched on the web and only found things dealing with man made rubber bottom or concrete ponds.

Answer:
Start by raking out all the old plant material. Wash it off and put back about half of it. After that, put in a floating pump to circulate the water. Plant around the edges with natural bog plants. If you put fish in, use goldfish only and do not feed them.

Growing calla lilies

Question:
How to grow calla lilies?
I'm going to try to grow some calla lilies this year...I already have the bulbs...and I was just wondering if you can give me some tips...

Answer:
Put them in the ground as soon as you can work it. They love filtered shade and even more love to have their feet wet. I use them in shade ponds when possible. The flowers are incredibly gorgeous. Good luck.

Pond pumps

Question:
Do I need a pump for a pond?
I am using it to grow lotuses, but I also want to add a few goldfish to it to make it more interesting. Would I need to buy a pump for the fish, or would the plants provide the oxygen needed?


Answer:
You don't need a pump for your pond. If you add goldfish, you must add submerged vegetation for them to eat, but never feed them anything else or the water will get foul. The submerged vegetation (anacharis, hornwort, cabomba) will add enough O2 for the fish.
Add a few mosquito fish to keep mosquitoes away.

Cal Pumps

Question:
Does a cal pond pump make noise when on?
We have a pond and bought a cal pump for the filtration of the pond and was wondering if we'd know that it was on. Does a cal brand pond pump make any noises, such as a running noise? Also, how do I work it? how to turn on, keep on, and how to get it working.

Answer:
Calpump makes one of the finest pond pumps. It makes no noise at all. You can feel it humming if you touch it, but that's it. To work it, drop it in the water, and plug it in. Hook it up to the hose you want it to pump water through before you put it in the water. I would use a prefilter to keep debris out of the impeller.