Lumps on my Fish.

My fish have lumps. That's the recent phone call I received. A friend of mine was calling to say several of her really large goldfish had these huge lumps on them. What do I do? she asked. She was already buying Melifix to put in the pond and thinking about big parasite treatments. She emailed me these pictures of her dead fish and was worried that what ever they had would be catchy to the other fish in her pond. I asked her to quit throwing her money away on these sort of pond additives. While I couldn't say what caused the fish to die, the lumps were probably not the cause. Possibly a symptom of a poor immune system, but not the cause. I have seen cases like this before, usually always on goldfish. To the best of my research they are actually skin tumors. They are hard pimple like lumps that are often bumpy in texture also. Being tumors they are not life threatening and a fish may live a normal life so long as they don't get too large. Still do not know why they died. The pond owner had not a single water testing kit. (As normal) The rest of the fish in the pond seem to be doing fine. There were no other ulcers, but the fish looked grossly bloated in one picture. So the mystery of their death remains.
On another note, it will soon be August. July was brutally hot. I heard one pond club member's pond was 97 degrees! Surprised he didn't loose all his fish. At home we've been doing water changes to help keep the water cool. I brought the last of the baby fish out of the basement pond and put them outside. Basically, got tired of taking care of them. Put them in the bottom pond where they will find lots of natural algae on the pond walls to munch on. Surprisingly they have joined right in with the rest of the fish. Usually they stay alone and hide in the deep corners of the pond. The outside pond is actually warmer than the inside pond, so they have to be liking that. Bottom pond continues to do fine, actually looking a little crowded again with all the little fish bouncing around now. Upper pond still shows low signs of ammonia and nitrites. Still has a little green cast in the water. Its killing Harry to not be able to feed them several times a day, like he wants to and does the lower pond fish. Took the net off the upper pond for a recent pond meeting at our house and haven't put it back on. So far, so good. No jumpers. I'm loving the new pond and being so close to the fish. Easy to flush the filter, and well...I just like it all around.

Hot, hot, hot...Got to Love July

July 1st, and the heat index is only 105 degrees out. Both ponds have been doing ok. Still trying to cycle the new pond to get the ammonia and nitrites out. I'm still getting low readings, but with these high temps and my high pH any ammonia is almost twice as toxic. Just because your test kits read say .25 ppm it really depends on water temp and pH. With water temps in the 70's-80's and a pH of 9 or more, I'm really looking at almost twice that reading which is very stressful if not lethal. So, I'm adding Amquil and now that I'm out of that will be adding the cheaper ClorAm-X. I've been adding Microlift PL and gel to try to get the bacteria going faster and even a little salt to help with the low nitrite reading I'm getting. I have nitrites in my well water, which doesn't help. So, its very important to get my bacteria going as soon as possible. It's been a full month now since I put the fish out there and while the levels have held pretty steady, they have not begun to go away. It's hard to get a brand new, never used filter material to start growing bacteria. I keep watching the liner for signs of a growing patina. The water is taking on a slight green tinge, which I don't like, but know it is probably good for the fish. And, while Harry wants to feed about 6 times a day, they get just a small amount once a day. Not good for growing. But a dead fish won't grow at all, so water quality comes first.
The old lower pond is doing great. Maybe our best year in a long time as far as string algae. I got to give "Pond Balance" all the credit. Using it has taken all the string algae out of our pond. Filters have been half as full and pumps are a lot easier to keep clean. I've had no problems with that pond this summer so far. Knock on wood!!! Usually when we leave for the 4th of July weekend, we come home to a creek and pond full of the stuff. Not this year. Yaaa whooo!
Getting ready for the 4-H fish club's debut at the Linn Co. Fair next week. Kind of excited and getting some good press, too. A lot of work. Thank goodness for the help of Carol and Dennis Sindelar and Greg Bickal. They're the best!!!!
Gardens are doing ok, tomatoes and peppers are slow to grow though. We'll be gone for the next 4 days, fishing in southern Iowa, so I suppose I'll come home to shriveled up plants with all this heat and no rain.
Both pond clubs will be holding their pond tours on the same day, July 10th. Unfortunately, I can only work at one, and that will be EIPS. It is also during fair week, so I'll be busy, busy.