aquarium vac
Maracyn not completed treatment, but the water Change Day. What should I do?

My Ryukin had "mouth fungus (Columnaris, not a fungus), and so began a Maracyn treatment in the aquarium. But is change on water and gravel cleaner today / tomorrow and supposed to be the last Maracyn day Sunday. Is it safe to change the water or the effect of gout medicine severe? I tested the water and nitrite are so I have to do a water change soon.

Change the water and everything as you do … Count the number of gallons of water out .. and then add the recommended dose of Marcyn gallons of water according to the draw … no I can do nothing hurts … and then, as you said his last day tomorrow … do what you suggested for the process of medication …

Gravel Vac and algae


115V AC Cooling Fan. 120mm x 38mm HS with Power Plug


115V AC Cooling Fan. 120mm x 38mm HS with Power Plug


$15.99


Overview
The high speed 120 by 120 by 38 millimeter 115V AC axial fan is housed in die cast aluminum with thermoplastic blades. Containing long life dual ball bearings, the fan can run continuously for 67,000 hours and be mounted in any direction. Includes a 4 foot power cord which allows the fan to be plugged into a standard outlet. Cooltron fans are certified by CE, UL, TUV, and RoHS; and found …

115V AC Cooling Fan. 80mm x 25mm HS


115V AC Cooling Fan. 80mm x 25mm HS


$13.99


Overview
The high speed 80 by 80 by 25 millimeter 115V AC axial fan is housed in die cast aluminum with thermoplastic blades. Containing long life dual ball bearings, the fan can run continuously for 67,000 hours and be mounted in any direction. Has terminal connectors and can be plugged into a standard outlet with a fan power cord, sold separately. Cooltron fans are certified by CE, UL, TUV, and …

DEWALT DC515K  1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac


DEWALT DC515K 1/2 Gallon 18-Volt NiCd Cordless Wet/Dry Vac


$114.99


The DeWalt DC515K Heavy Duty 1/2-gallon 18-volt Ni-Cad Cordless Wet/Dry Vacuum features dual clean-up modes for debris clean-up with either the front utility nozzle or the extendable heavy-duty rubber hose. The vacuum’s 1/2-gallon tank with heavy-duty latch is easy to empty and clean, and an included Gore HEPA wet/dry filter traps 99.97-percent of dust at 0.3 microns. The filter is washable with t…

Brightest MR11 12 Volt AC DC 10 5050 SMD LED Bulb Wide Angle 160 Lumen 2.1 Watt, white, 1113WH


Brightest MR11 12 Volt AC DC 10 5050 SMD LED Bulb Wide Angle 160 Lumen 2.1 Watt, white, 1113WH


$8.00


This is our brightest MR 11 bulb. It has 10 high-powered led bulbs, which produce about a 3 watt Luxeon bulb. The light pattern is perfect for illuminating displays or even just adding accent lighting yet it is still bright enough to be used anywhere. LED bulbs are compatible with all types of magnetic transformers but not all electronic transformers. Many electronic transformers require a minimum…

Lee's The Ultimate Faucet Adapter, Metal


Lee’s The Ultimate Faucet Adapter, Metal


$3.73


Lee’s Ultimate GravelVac Metal Faucet Adapter The Ultimate Faucet Adapter is a replacement part for the Ultimate Gravel Vac(R) Kit. It connects the Super Pump to the sink faucet….

Brightest MR11 12V 10 SMD LED Bulb Wide Angle


Brightest MR11 12V 10 SMD LED Bulb Wide Angle



This is our brightest MR 11 bulb. It has 10 high-powered led bulbs, which produce about a 3 watt Luxeon bulb. The light pattern is perfect for illuminating displays or even just adding accent lighting yet it is still bright enough to be used anywhere. LED bulbs are compatible with all types of magnetic transformers but not all electronic transformers. Many electronic transformers require a minimum…


Digital Timer Programmable for Lights Lamps Dual 110v 15 Amp Outlets


Digital Timer Programmable for Lights Lamps Dual 110v 15 Amp Outlets


$12.03


Power Source:
115V~60Hz
Time Display:
Military Time (24 hour clock)
Overall Dimensions:
3-1/2″ W X 3″ H X 3″ D
Net Weight:
.5 Lb
LCD Display:
1-1/2″ W X 1/2″ H
Functions:
On, Off, Auto, Week, Hour, Minute,
R (to undo a setting), Clock, Program
Maximum Amperage:
15 Amps
Outlet Plugs on Unit:
(2) 3 Prong
Plugs into AC outlet,

Overall dimensions: 3.5″ W x 3″ H x 3″ D; Push button functions: on, off,…


Aquatronica 2-Plug Control Unit for Multi-Tester


Aquatronica 2-Plug Control Unit for Multi-Tester


$71.97


Aquatronica Power unit that can be controlled by the Multitester, with 2 sockets (Japan standard). Allows 115 VAC devices to be controlled in On/Off mode. Suitable for connection to pumps, refrigerators, heaters, CO2 valves, etc….