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Re: Aquatic Plants Digest V4 #1545 heat and Cold
Hi
Bob, I've used one of the homemade refrigerator chillers for several years
and it will
drop the temp in my 75 about 10 degrees in the worst of Aug,Sep. When it
starts
kicking the heater on I disconnect it. This tank is kept in a room with no
temp
control at all When the temp goes down I just slap on the insulation sheets
and
remove it in the morning. Stays at 72 even when the room drops into 40's with
just a 100 watt heater. When the temps reach low eighties I start up the
cooler.
Seems adequate except for Aug Sep when night temps remain high.
Your suggestion of heat pumps is a good idea except for the initial cost
and
the heat the unit generates whole cooling. Vented ,remote location would
solve
one problem. but probably just kicking up the air would do the same without
any
cost except operating. My fear is that 600 gallons is a whole different story
especially with all the lights and pumps
Could use one of those units that the grocery store uses for lobster Then
could keep cod or trout.lol
Gary fla.