MEET AN AQUARIST SERIES: THE AQUARISTS OF BANGALORE
by Howard Norfolk
Aquarticles
PART ONE: RAJENDRA KUMAR
After riding furiously in a cab through the hot, noisy, congested and
polluted streets of downtown Bangalore, a large city in the very centre of South India, it
was indeed pleasant to be sipping coffee surrounded by aquariums on the peaceful shaded
patio of Raj Kumar's spacious house
Raj
on his outdoor patio
Every winter I take a month or so to travel wherever I fancy in the World.
This year I visited Hong Kong for a week, and then went back to the fascinating country of
India, which has been part of my itinerary for the last five years. In connection with
Aquarticles I had been in contact with Raj Kumar, who contributed three articles (to be
found in the Aquatic Plants and Aquarium Management sections). When I said I was to pass
through Bangalore in January 2002 he kindly invited me to visit.
Raj's interest in fish was inherited from his grandfather, who kept
numerous aquariums and goldfish ponds on the family's 100 year-old coffee plantation at
Coorg, 250 km. south of Bangalore. The ponds are still there, but that property has now
passed to Raj's cousin and he doesn't know if the goldfish are still there. Raj's own
coffee estate has ponds that contain grass carp and other edible varieties. The fish are
occasionally harvested for food and the proceeds given to charity, since as they are
strictly vegetarian Hindus, Raj's family members do not wish to profit from the sale of
meat. So Raj still has ties to Coorg, but now lives mostly in Bangalore for the sake of
his children's education and to further his technical radio related businesses. Talking
about radio; Raj's other great hobby is ham radio, by which he speaks to other enthusiasts
all over the World. Raj's business office is in his home, and he is a lucky man in that
when he tires of answering the phone or staring at a computer screen (he says this happens
about every twenty minutes!) it is but a few steps outside to the tropical paradise of his
patio and garden.
Strategically located to receive sun in the cool season (down to 14º C,
record low 8º C) and shade in the hot (up to 36º C for a week or so in May), the
temperature of Raj's in-ground fishpond stays more stable than this, and is comfortable
for most species of warm water fish all year. The kidney-shaped pond is divided into three
connecting sections - half is for Raj's three 15" koi and some other fish, the rest
is walled-off for plants and a variety of smaller fish, and there is a small basin filled
with plants that only the livebearers can enter, for breeding purposes.
The pond
Raj's pond fish are a mixed bunch of species that we in more temperate
climates can only dream of keeping outside year round. They include platies, mollies and
swordtails (which grow very large in the natural surroundings), two giant gouramis (a
popular pond fish in the tropics which have individual characters and can be trained to
come to be hand fed), tinfoil barbs, tiger barbs, African cichlids, Indian sunfish, Indian
panchax killifish, and a couple of red-eared turtles (not an Indian species - the keeping
of Indian turtles is not allowed). One of the reasons for Raj's eclectic collection of
fish is that his pond has become something of an emergency home for fish that outgrow the
aquariums of his aquarium club friends! Raj does not filter his pond, although he has
thoughts of doing so in future. Instead, his gardener uses the nutrient rich water on the
collection of lush tropical plants in the garden, and replenishes it with pure water
pumped up from a deep tube well. The pond is somewhat murky with algae, although this
sometimes clears up of its own accord. Raj only recently walled-off the koi into their own
section of pond. Now he can grow more plants in the other section, and perhaps the plants
will help take care of the algae (by competing with it for light and nutrients).
Also in Raj's garden are three "cement rings" - cylindrical
sections of concrete made for lining wells, but locally modified for use as fish tanks
with cement bottoms and wire mesh covers. They hold about sixty gallons of water, and in
them Raj breeds angelfish, mollies and platies, and keeps plants.
A
"cement ring"
On his patio Raj has nine aquariums: two large well-planted community
display tanks and seven smaller ones. One large tank contains mostly smallish goldfish,
and the other a mixture of tropical fish, including angels, kribs, red-tailed sharks,
Chinese algae eaters, harlequin fish, various tetras, and corys. The smaller tanks are
mostly used for selective breeding of guppies and platies.
The
goldfish tank
Aquatic plants are perhaps his main interest, and Raj has a CO2
injection system for one of the large tanks. He likes to experiment with different
substrates, lighting, fertilisers and water chemistry. He has a large collection of
plants, some bought locally, some rarer ones brought back by a friend who occasionally
visits Singapore, and some gathered by Raj himself. He keeps a net in his car, and on road
trips will stop to probe interesting looking jungle ponds or streams.
A corner of a
planted tank
Until recently Raj had a personal web page on the Internet, which included
information about his aquarium hobby. It is temporarily off-line, but I will provide a
link to it when it is back.
Four articles written by Raj may be found in Aquarticles,
"So You Want to Grow Plants in Your
Aquarium," "Substrates
for the Home Aquarium", "New Aquarium Blues: The Nitrogen
Cycle," and "Imaginative
Ideas for your Aquarium."
Raj's twelve year old daughter, Pia, is a talented artist, and her "Fishy Cartoons" may be
seen in the Humour Section of Aquarticles, where they are a popular feature.
P.S. Shortly after my visit, Raj started a Yahoo Group for his club, the Aquarists
Society of Karnataka. After a few months he found he was getting enquiries from other
parts of India, so he opened it up to all India, and indeed anyone anywhere who is
interested in the Indian aquarium scene. You are invited to visit and join "Aquarists
of India" at http://groups.yahoo.com/group/a-s-k
I took the above photos one morning, and Raj invited me back that evening
to meet seven or eight other members of his aquarium club, The Aquarists Society of
Bangalore. We had some interesting discussions, and there I met Madan Subramanian, who
kindly offered to spend the next day showing me his own aquariums and those of his friend
Adip, and also gave me a tour of his favourite aquarium stores....
GO TO PART
TWO: MADAN SUBRAMANIAN
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