WebApr 12, 2024 · Concrete caulk or filler is best for cracks no wider than 1/2 inch. This thick material is injected into the crack with a caulk gun or by directly squeezing it out of the tube. You can use concrete caulk on both vertical or horizontal cracks. Our top pick is Sikaflex Pro Select Self-Leveling Sealant . WebExpanded clay pellets like these can be used instead of perlite or vermiculite. Expanded clay can also be blended with soil to improve drainage, retain water during droughts, and aerate soil. ... Adding sand to your soil is a good idea if you are growing cacti, succulents, carrots, or other plants that need well-draining or soft soil. ...
A guide to Perlite: what perlite is and how to use it.
WebApr 10, 2024 · A cactus and succulent mix often has added river sand to promote drainage. You can also use this mix for palms. Orchid and Bromeliad Mix. ... Peat moss is not environmentally friend and try to purchase blends with coir instead! Perlite: Lightweight little white balls that look like styrofoam but are actually heated volcanic glass. ... WebSand is very heavy and is harder for roots to work through. Perlite is much more porous and allows more aeration. Perlite isn't just for drainage. There's really no substitute for the services that perlite provides. You could also consider wearing gloves when working with perlite if the physical interaction is a major concern for you. id tag holders retractable
Why is perlite so commonly used instead of sand? : r/microgrowery - Reddit
WebFeb 2, 2024 · This got me thinking If I could use perlite for drainage instead of gravel. Perlite is a mined volcanic Glass that is heated until it explosively pops into round white and light material, is perfect for use in … WebMay 24, 2024 · The perlite drains well, looks sharp, and was a cheaper alternative than purchasing decorative sand or pebbles. Another way that perlite can be used in … WebJul 13, 2024 · Perlite. Perlite is a type of white volcanic glass, that kind of looks like styrofoam balls. It’s light, porous, and has a variety of uses in tropical terrariums. ... Sand. Sand can be an easy addition to your growth medium to increase its aeration and drainage. Coarser horticultural sand will be best, but any sand will do (barring sand from ... id tachometer\u0027s