Seachem Denitrate 500ml
- Anerobic denitrifyer
- Economical to use
- Can be used as a biofilter
Product Description
Denitrate™ is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic nitrification within the first few millimeters of depth and anaerobic denitrification at the core. The material has a high surface area and supports a high density of bacteria. Although de nitrate™ has capacity to trap nitrate, this, as with other nitrate retaining materials, such as certain zeolites and synthetic resins, is quite limited and the primary mechanism of nitrate removal is anaerobic.
Seachem Denitrate 500ml
EHEIM UNIVERSAL PUMP 900GPH
- Pump Output: 900 gph
- Delivery Head: 11`6″
- Power Consumption: 80 W (120V/60Hz)
- Hose Connection (Suction Side): 1″
- Hose Connection (Pressure Side): 3/4″
Product Description
Eheim pumps have superior quality ; ceramic shaft, ceramic and carbon bearing. Suitable for use in or out of fresh or salt water. These pumps are nearly silent in operation and are low energy consumption. Centrifugal pump suitable for permanent use, both above and below water. Not Self-priming. Integrated pre-filter. Suction intake nozzle for hose connections. Can be unscrewed and sealed if suction is effected via pre-filter.Variable attachment base for optimum assembly. Eheim 1262 Universal Pump: Pump Output: 900 gph Delivery Head: 11`6″ Power Consumption: 80 W (120V/60Hz) Hose Connection (Suction Side): 1″ Hose Connection (Pressure Side): 3/4″ Dimensions: 8.6″ x 4.6″ x 6.3″ Weight: 5.7 lbs
EHEIM UNIVERSAL PUMP 900GPH
Undergravel Filter – 30 in. x 12 in.
- Fits 15/20H gallon aquariums 12″ x 30″.
- There is no warranty.
Product Description
The Perfect-a- Flow Undergravel Filter is a biological filtration system for fresh or saltwater aquariums. The filter circulates water through the gravel bed and oxygenates it for beneficial bacteria growth. The slots on the filter plate have been designed to draw water evenly over the entire plate from front to back and left to right. The high tube connectors are molded into the filter plates to offer a secure grip onto the one-inch diameter lift tubes to keep the tubes from being knocked out by fish and preventing gravel from falling under the filter plate. There are four tube holders and caps. The Perfect-A-Flo air stoneprovides a flow of fine bubbles. A 3/16 inch ridged tube connects to the air diffuser inside the uplift tube and will attach to airline tubing at the top of the uplift tube. When using an airpump and airstones use two uplift tubes per plate. The fish protector is molded right into each elbow to prevent fish from entering the uplift tubes. The Perfect-A-Flo Carbon Cartridge (not included) will fit into the fish protector. These cartridges contain top-quality activated carbon to remove harmful gases, odors, and unsightly discoloration.For powerhead attachment place the one-inch uplift tube on the outside tube holder. The powerhead should have a flow rate of 100-140gph. Use one uplift tube per plate when using a powerhead. Using a powerhead provides a higher flow rate which cuts down on algae growth and requires less maintenance, however, powerheads are harder to conceal.
Undergravel Filter – 30 in. x 12 in.
