Posts Tagged ‘web’

PC Thermometer Trial

Friday, October 28th, 2005

This was a project I started many months ago, but like many projects, I started it and didn’t completely finish it, due to time, and juggling life the universe and everything. You’ll notice on the side-bar on the right, a real-time update of temperature from the fish house, measuring internal fish house temperature and external (outdoor) temperature. I still need to calibrate the temperature probes correctly.

The webcam computer breaking has given me the chance to re-install the operating system, and correctly configure it with the excellent PC application created by Spiny aka Alan Norman at www.allthingsspiny.co.uk. The application pctemp.exe runs on a standard PC using a midi or game (joystick) port. It’s an excellent application, and also logs to a *.csv file for import into a spreadsheet, also graphs the output to screen, and can upload the data to a webserver. It easily allows me to view the temperature of my fish house, and later fish tanks anywhere in the world via the internet. I didn’t have a game port on my micro-pc I use in the fish house, so I’m using a USB game port controller, isn’t just about everything available now in a USB connection. Full details of how to configure and connect, create your own temperature probes is on Spiny Norman’s website.

Many Thanks again to Spiny for his efforts in developing this application.

Webcam computer hard drive failure

Tuesday, October 25th, 2005

I’ve recently moved the computer that controls the webcams to make room for two new aquariums in the fish house. One of my colleagues complained about the lack of webcams from the fish house, so this evening I’ve relocated the computer to a new location in the fish house, only to find the hard drive has now failed in the computer!

I’ll have to find a new hard drive, and rebuild the operating system before Angelfishcam is back.

More fish tanks!

Sunday, October 23rd, 2005

I’ve found space in the fish house to add another two 50 litre fish tanks, 24″x15″x12″ this space was where the computer controlling the webcams was occupying. Sorry, I need the space, and it just so happened, that I had two fish tanks, that needed collecting from my family in South Wales!

I’ve spent a few hours this evening, filling with existing aquarium water from my other tanks, moving “cycled and mature” air operated sponge filters from my 6″x2″x2″ tank into these new tanks, I hope to cycle these quickly. so I can use them later next month.

Angelfishcam Service Status

Tuesday, October 11th, 2005

I’ve had to re-locate the computer in the fish house temporarily, so the webcams are offline.

Bubble, bubble, toil, and trouble!

Tuesday, October 4th, 2005

….The Witches Cauldron Brew, the
bogwood is still soaking nicely.

I’ve seen the
L190
this evening, it’s still in the tank and feeding. I visited
Petland in my lunchtime today in York, they have an excellent collection of Ls
in stock, I almost parted with an

L177
but needed to catch the bus! Maybe next time! I don’t think they
have a website, but here’s a
review
by the Ryedale Aquarist Society.
 

I’ve just noticed that I use the
terms Ls and Lxxx numbers a lot, and some readers may be confused with what I am
referring to. The group of catfish I keep are in the scientific name
Loricariidae, this is pronouced
Lori KARI Iday or more commonly referred to Suckermouth Armoured Catfishes (yes
they do stick to the glass!), they have rows of armour plating covering body,
underslung suckermouth. They all come from South America. Originally when a
suckermouth armoured catfish was discovered, it was given a scientific name (latin),
and a common name, as more were discovered in recent years it became impossible
to readily identify them, and give them common names, so the L numbering system
was invented to uniquely identify each catfish, and hence the L series was born,
there is also an LDA series, the same has also been done for Corydoras
catfishes, Cichlids and Rays.

Endlers’ are doing well, and have another four fry.

Purple Spotted Gudgeon in the fish house are massive compared to the fish in the
display tank. Sexual difference possibly.

Many projects still to complete, fish house needs a tidy for the forthcoming
cold weather, and I’ve got a new temperature project finished, but need to
relocate the computer system in the fish house.

Again, I’m pulling the late shift all week, at the office, so not much time to
organise the fish house.

Had an excellent response from

Pond Supplies UK
, and a replacement end-cap for my Hailea air compressor
has been posted. That’s Excellent Customer Service, I’m still awaiting to hear
from Java-Plants (I think all
the Vallis is now dead!).

Angelfishcam Service Status available here

Tuesday, September 27th, 2005

All web cam related messages will be posted in the Angelfishcam section from now on, to reduce clutter in the fish house section.

here

A Snails Tail

Wednesday, September 21st, 2005




Here are the first pictures of 25 Amazon Swords (Code 37) which arrived from
Java-Plants.
These are temporarily stored in a water vat at 28 degrees C, and the same ph as
the display tank, the plants will be planted out in.

This
water vat is a builders type waste bucket, which holds approximately 70l of
water, it is aerated by an aging Hagen 201 powerhead, heated by a Rena 300 watt
heater, (I removed from aquarium use, because it occasionally overheats – I
should find the guarantee and return to lfs). The airstone at the bottom of the
picture is currently connected to the new ring main on test, out of view is an
Eheim 1262 internal pond pump, I use to pump water to the tanks in the fish
house. TIP Do not rinse aquatic plants under cold tapwater, cold water
and chlorine will shock and damage the plants. Treat your aquatic plants
carefully.

I plan to connect a complete Dennerle
CO2 System to the display tank to aid plant growth, here is a picture of
the Dennerle  pH Controller,
which connects to an electronic solenoid, which controls the amount of CO2 into
the aquarium. This is the later model, which has buttons to set the pH range,
the older models, do not have these buttons, so bargain accordingly.

These
are available quite cheaply now that
Dennerle
have introduced the new

DENNERLE pH-Controller Evolution und Evolution DeLuxe range
which
includes a CO2 auto-shut off valve, so there is no need to purchase the
additional solenoid valve, as with the older system. (I’m sorry the web pages
are in German, I don’t know why Dennerle,
removed the English site, and replaced with Under Construction?)


This
evening on checking the fish house and inspecting the new plants, when taking
these photographs, I spotted a snail making a break for freedom, it was half way
up the airline tubing, when I spotted it. I don’t currently have snails in the
fish house, well I didn’t! It’s not unusual to find snails arriving on plants,
I’ll have to plan the next stages carefully, otherwise I’ll have a snail
outbreak. I’ve got snails only in one tank, and that’s the second display tank,
these are Malaysian Trumpet Snails, Melanoides tuberculata, a good
website can be found

here
on the little creatures, but there in a tank with three Clown
Loaches, so it benefits the loaches at night! I don’t like using chemicals in
any of my tanks, especially any "snail off" remedies, back in the early 80’s my
friend who kept tropical fish, had an massive outbreak of snails in his fish
tank, he had some lovely fish, so he dosed his tank with some "snail off" liquid
in a bottle, after a few days, he asked me if it looked right, the tank was
opaque brown with the "snail off" cure, he had read the label incorrectly, in
the process, all the fish died, except his Red Tailed Black Shark "Fergal",
which I shortly after inherited, he stopped keeping tropical fish after that
event. Fergal lived for many years after, in the hole in his house brick, which
was found on the beach, completely rounded. I’m always reminded of that event,
every time, I use any chemicals, and never add them directly to the aquarium. I
always measure the amount in glass Pyrex beakers (remember science classes from
your school days!) away from the aquarium. I’ve seen too many mistakes made
measuring chemicals over an open aquarium.

This blog entry is dedicated to all those fish that died unnecessarily in
1980! David if your reading this contact me!

 

Technology failed!

Wednesday, September 21st, 2005

Angelfishcam No.3 is down, the camera has failed. Sorry for the inconvience this may cause.

Since PracticalFishkeeping have re-launched their fabulous new website the RSS Feeds from PFK are weird, it’s being sorted by the Website and Technical Editor.

and I’m too tired to plant the Amazon Swords. Still working the late shift this week.

Fluidized Bed Filter finally installed.

Thursday, September 8th, 2005

I’m finally happy with the flowrate in my test bucket, no media is at the bottom of the bucket, so it was time to install the filter in the aquarium. This is currently installed in a 170l aquarium.

Three Angelfish, Kribensis and Albino Ancistrus sp. can be seen in the picture. This filter is driven by a Maxijet PH600 powerhead, I cabled-tied some spare filter media onto the media adaptor supplied with the powerhead. I usually obtain my cable-ties and other electrical bits and pieces from the following website JLB Electronics, a small business located in the West Country of England, fantastic customer service, delivery and good quality products, the cable-ties are excellent. If they don’t list it on the web site, just ask them JLB Electronics. This stops any large dirt particles getting into the media. I’ve mislaid the water deflector which helps to aerate the water, I’ve emailed PentAir for a replacement, so to aerate the water, I’ve fitted a Eheim diffusor, this ads some back pressure, so the media is not fluidized completely at present, to add additional aeration to the aquarium, it is necessary and important to do this because bacteria in the fluidized bed filter can reduce the oxygen content in the water to dangerous levels.

Air Ring Main is installed

Tuesday, September 6th, 2005

I’ve finally purchased the parts and installed the new Air ring main. Inspired by fellow Discus breeder mad4discus see website here.

I purchased three 2m lengths of 22mm overflow pipe, two 90 degree elbows, and one endstops. Not wanting to use any marley solvent in the fish house, I opted for the Speedfit system, this is manufactured by John Guest (who also make the RO fittings) quick and easy to install, max pressure is about 4 bar. The Speedfit system is more expensive than standard solvent based pipework, but this is easier to install in the fish house, and uses no solvent, it can also be easily disassembled and reused. I’ve cut a length of Eheim 19/27mm external filter tubing (I’ve got plenty in stock! don’t ask!), jubilee clipped this onto the 22mm overflow pipe, the other end will be jubilee clipped onto my Airpump. This will be relocated out of the fish house, in the non-insulated part of the garage, to pump in cooler air. I already had a suitable hole in the jablite wall to allow the pipework to be connected.

Work to complete, drill small pilot holes, install algarde elbows, lengths of air-line to tanks, connect airpump.

The final migration to the new air main, will be completed over the next weekend. I’ve set a GoLive date of 9/10 Sept 2005. This is so I can monitor any potential issues over the weekend, it’s very important to have air in your tanks!

Thanks Thanks to mad4discus for the inspiration.

Note to self Must purchase a backup blower!