Best Tunnel Drainage Systems

ELK Lawn Grate Yard Drain for Sump Pump Discharge and Downspout Extensions - Compatible with 3" and 4" Thin Wall Drain Pipes - Heavy Duty

APPLICATION: The Lawn Grate is designed to be used with 3" and 4" thin wall drain pipes, which are pliable..
HOW IT HELPS: Helps to direct drainage away from the home or building foundation and eliminates the need for problematic pop-up drains..
DURABILITY: Heavy duty grating systems withstand the wear-and-tear of routine landscape maintenance..
ADDITIONAL BENEFITS: Can be used in conjunction with a dry well. Drainage grates are perfect for landscaping and exterior drainage projects..
IMPORTANT: The egg-like oval shape connection helps to give a compression fit. It is not designed to work with SCH 40 pipe. Please see the separate Lawn Grate Adapter for SCH 40 compatibility..

What Will You Get: you will receive 4 pieces of pool hose replacements and 8 pieces of stainless steel clamps, which can meet your daily use and replacement needs.
You can also share with your neighbors to express your kindness.
Reliable and Serviceable: this inter pool hose is made of PE and EVA material, and the surface is smooth, so the resistance is small.
It is not easy to accumulate dirt, wear resistant, and can ensure stable water flow.
Suitable Size: this replacement hose for pool pump is suitable for above ground pool, and use with filter pumps and saltwater systems.
Suitable Size: this replacement hose for pool pump is suitable for above ground pool, and applied with filter pumps and saltwater systems.
Please measure the size of your connector before purchasing the product.
Wide Applications: this replacement pool hose is widely applied to swimming pool cleaning, sewage suction and drainage, washing machine drainage, etc. to help you easily complete your housework.

Suitable Size: this replacement hose for pool pump is suitable for above ground pool, and use with filter pumps and saltwater systems. Notice:Please measure the size of your connector before purchasing the product.
Reliable and Serviceable: this inter pool hose is made of PE and EVA material, and the surface is smooth, so the resistance is small.
It is not easy to accumulate dirt, wear resistant, and can ensure stable water flow.
Suitable Size: this replacement hose for pool pump is suitable for above ground pool, and use with filter pumps and saltwater systems.
What Will You Get: you will receive 2 pieces of pool hose replacements and 4 pieces of stainless steel clamps, which can meet your daily use and replacement needs.
You can also share with your neighbors to express your kindness.
Wide Applications: this replacement pool hose is widely applied to swimming pool cleaning, sewage suction and drainage, washing machine drainage, etc. to help you easily complete your housework.

Aeration of growing media - ideal to mix into coco coir or soil to aid aeration.
Drainage - will hold water as well as offering great aeration properties and free draining.
Decoration - looks great as a top dressing for pots and also helps to prevent evaporation.
Hydroponics/hydroculture - used widely in hydroponic growing, they are ideal for flood and drain, deep water culture and drip feed systems.
Aquaponics - are also ideal to be used in aquaponic systems.

DRAIN PAN TREATMENT TABLETS: Keeps your air conditioner and humidifier systems clean by stopping the growth of fungi and algae.
REMOVES ODORS: Eliminates and prevents odors by removing built-up sludge in your drain lines, creating a more pleasant environment.
PREVENTS WATER DAMAGE: Prevents damage and maintenance issues that can be caused from overflow and keeps AC systems running for longer.
DEPOSIT-FREE FORMULA: Completely soluble tablets that don't cause buildup or deposits in HVAC drain pans or drainage lines.
PERFECT FOR ANY SYSTEM: EPA registered and approved for computer room use, bottle includes 100 tablets.

High quality spray skirt keeps you dry and warm while paddling.
Compatible with these Wilderness Systems kayaks: Pungo 105/120/125.
Also fits other kayaks with Cockpit dimensions: Length 56-58" X width 21-23".
Sticky edging grips the cockpit rim tightly and adds extra durability.
A water-resistant tunnel zipper allows hot air to vent out when unzipped and keeps you dry when zipped closed..

Survive and thrive in the deadliest place on Earth: master an unforgiving jungle setting in order to survive.
Explore underwater environments filled with crevasses and deep tunnel systems.
Become One with the jungle: outgunned and outnumbered, lara must use the jungle to her advantage.
STRIKE suddenly and disappear like a Jaguar, use mud as camouflage, and instill fear in enemies.
Discover dark and brutal Tombs: Tombs are more terrifying than ever before, requiring advanced traversal techniques to reach them, and once inside they are filled with deadly puzzles.
Uncover living history: discover a hidden city and explore the biggest hub space ever found in a Tomb Raider game.

Made of non-woven fabric, a highly durable, UV resistant, non-woven fabric that provides exceptional air flow throughout the soil and root systems and allows excess moisture to easily drain away..
Ideal for an herb garden, small flower garden or vegetables.
With 11.5 inch height offer enough space for soil or other planting mix.
Provides aeration, air pruning roots for vigorous root systems..
Warms quickly in the spring, releases excess heat in the summer and provides excellent drainage for healthy plants.

Bulk perlite for professional use – 120 quarts – 4 cubic foot weighing 20 pounds..
Horticultural perlite is clean, sterile, pH neutral, Non-Flammable, odorless, nontoxic and neither decays nor shrinks – even pests such as insects and fungi can’t destroy it..
When bulk perlite is mixed with organic compost, natural soils or composted bark, it helps anchor the roots of young plants so they grow stronger..
While horticultural perlite does Retain water and food for the growing plants, It is best used for drainage purposes. A good potting soil Should contain at least 25 percent perlite for proper drainage..
Horticultural perlite is a lightweight substitute for sand and is very useful in a hydroponic gardening systems. Additionally, it is perfect for seed germination and cutting propagation..