ReviewsBiological Contact

USCAMEL Microscope for Adults,Kids and Students, 100X-2000X Magnification Monocular Compound Microscopes with Microscope Slides Kits, Phone Adapter, for School Lab Home Education

• 【High Magnification Microscope for Adults】WF25X eyepieces alone or with 2X barlow lens, cooperate 4X 10X 40X rotating objective lens. The biological microscope provides 6 magnification settings, 100x, 250x, 1000x, 200X, 500X and 2000x. 6 different multiple combinations will show you the wonderful micro world..
• 【Dual Illumination System】Microscope has incident and transmitted LED light sources, Dual LED illumination system has separate switch and brightness adjustment Knob, meet different lighting brightness requirements. 0.65 NA single-lens condenser with disc diaphragm, provide high-resolution color-corrected images..
• 【High-quality Materials and Precise Focus】Monocular Microscope with solid metal frame and coarse/fine focusing knobs, ensures detail and precise focus adjustment,make a image more clearer and sharper. 45 ° observation angle to achieve a comfortable observation effect.
• 360° rotation, the angle can be adjusted according to the observation habit and position..
• 【Complete Science Accessory Kit】Microscope comes with phone adapter,wire shutter, 10 operating accessories, a box of microscope slides (10 prepared slides & 5 blank slides). Meet all the needs of biological observation..
• 【Explore the micro world】 This microscope is....

Drain Gel Drain Organic Cleaner-1 Quart 677825

• Designed to block the production of odors frequently occurring in drain lines, sewer lines and grease traps..
• Formulation incorporates specialized microorganisms in combination with biological support ingredients and essential growth factors..
• The most effective solution is the use of a highly concentrated biological product with specially selected bacteria strains..

Drain Gel Drain Organic Cleaner-1 Gallon 679525

• Designed to block the production of odors frequently occurring in drain lines, sewer lines and grease traps..
• Formulation incorporates specialized microorganisms in combination with biological support ingredients and essential growth factors..
• The most effective solution is the use of a highly concentrated biological product with specially selected bacteria strains..

Fluval Biological Enhancer for Aquariums (2 Pack)

• 2 Pack of Fluval Biological Enhancer for Aquariums - 16.9oz Each.
• Immediately establishes safe biological aquarium environment.
• Powerful responsive ammonia and nitrite elimination.
• Allows immediate introduction of fish, For Fresh and Saltwater Use.

Fluval C4 Bio-Screen - 3-Pack

• Replacement media for the Fluval C4 Power Filter.
• Bio-Screen provides an ideal surface area for biological activity to occur.
• Works to block debris and create an easy water flow.
• Custom fit biological and chemical filter media for the Fluval C3 Power Filter.

Roebic CA-1 Bacterial Compost Accelerator, 2.5 LBS

AquaClear 110 Power Filter, Fish Tank Filter for 60- to 110-Gallon Aquariums

• Aquarium filtration system that offers superior contact time with filter media and energy efficient pump lowers operating costs.
• we recommend that you clean aquarium filter every 2 weeks for maximum operation and efficiency.
• Activated Carbon Filter and BioMax and Cycle Guard for superior water quality.
• Filtration volume is up to 7 times larger than comparable fish tank filters.

AquaClear 30 Power Filter, Fish Tank Filter for 10- to 30-Gallon Aquariums

• Aquarium filtration system that offers superior contact time with filter media and energy efficient pump lowers operating costs.
• we recommend that you clean aquarium filter every 2 weeks for maximum operation and efficiency.
• Activated Carbon Filter and BioMax and Cycle Guard for superior water quality.
• Filtration volume is up to 7 times larger than comparable fish tank filters.

AquaClear 50 Power Filter, Fish Tank Filter for 20- to 50-Gallon Aquariums

• Aquarium filtration system that offers superior contact time with filter media and energy efficient pump lowers operating costs.
• we recommend that you clean aquarium filter every 2 weeks for maximum operation and efficiency.
• Activated Carbon Filter and BioMax and Cycle Guard for superior water quality.
• Filtration volume is up to 7 times larger than comparable fish tank filters.

AquaClear 70 Power Filter, Fish Tank Filter for 40- to 70-Gallon Aquariums

• Aquarium filtration system that offers superior contact time with filter media and energy efficient pump lowers operating costs.
• we recommend that you clean aquarium filter every 2 weeks for maximum operation and efficiency.
• Activated Carbon Filter and BioMax and Cycle Guard for superior water quality.
• Filtration volume is up to 7 times larger than comparable fish tank filters.

(9 Pack) Fluval C4 Bio-Screen - 3 Packages with 3 Screens per Package

• 3 Pack Of Fluval C4 Bio-Screen - with 3 Screens per Package..
• Evenly distributes water flow into the C-series Trickle Chamber for additional biological filtering..